Q: What is the sum of all factors of the number 103,030,330 excluding 103,030,330?

A: 103,584,470

Why is 103,584,470 the sum of all factors of 103,030,330, excluding 103,030,330?

The factors of the number 103,030,330 are: 1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 27329, 54658, 136645, 273290, 355277, 710554, 792541, 1585082, 1776385, 3552770, 3962705, 7925410, 10303033, 20606066, 51515165, 103030330.

If you add them up, you will get the total of 103,030,433. Now subtract 103,030,330 to get 103,584,470