Q: What is the sum of all factors of the number 31,020,340 excluding 31,020,340?
A: 39,574,940
The factors of the number 31,020,340 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 458, 521, 916, 1042, 1145, 2084, 2290, 2605, 2977, 4580, 5210, 5954, 6773, 10420, 11908, 13546, 14885, 27092, 29770, 33865, 59540, 67730, 119309, 135460, 238618, 477236, 596545, 1193090, 1551017, 2386180, 3102034, 6204068, 7755085, 15510170, 31020340.
If you add them up, you will get the total of 31,020,379. Now subtract 31,020,340 to get 39,574,940