Q: What is the sum of all factors of the number 2,105,311 excluding 2,105,311?
A: 161,961
The factors of the number 2,105,311 are: 1, 13, 161947, 2105311.
If you add them up, you will get the total of 2,105,472. Now subtract 2,105,311 to get 161,961