Q: What is the sum of all factors of the number 310,312,330 excluding 310,312,330?

A: 262,395,254

Why is 262,395,254 the sum of all factors of 310,312,330, excluding 310,312,330?

The factors of the number 310,312,330 are: 1, 2, 5, 10, 47, 94, 235, 283, 470, 566, 1415, 2333, 2830, 4666, 11665, 13301, 23330, 26602, 66505, 109651, 133010, 219302, 548255, 660239, 1096510, 1320478, 3301195, 6602390, 31031233, 62062466, 155156165, 310312330.

If you add them up, you will get the total of 310,312,592. Now subtract 310,312,330 to get 262,395,254