Q: What is the sum of all factors of the number 524,631,530 excluding 524,631,530?

A: 432,020,374

Why is 432,020,374 the sum of all factors of 524,631,530, excluding 524,631,530?

The factors of the number 524,631,530 are: 1, 2, 5, 10, 103, 206, 397, 515, 794, 1030, 1283, 1985, 2566, 3970, 6415, 12830, 40891, 81782, 132149, 204455, 264298, 408910, 509351, 660745, 1018702, 1321490, 2546755, 5093510, 52463153, 104926306, 262315765, 524631530.

If you add them up, you will get the total of 524,631,962. Now subtract 524,631,530 to get 432,020,374