Q: What is the sum of all factors of the number 522,315,330 excluding 522,315,330?

A: 733,237,374

Why is 733,237,374 the sum of all factors of 522,315,330, excluding 522,315,330?

The factors of the number 522,315,330 are: 1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 9645, 19290, 27077, 54154, 81231, 135385, 162462, 270770, 406155, 812310, 17410511, 34821022, 52231533, 87052555, 104463066, 174105110, 261157665, 522315330.

If you add them up, you will get the total of 522,316,063. Now subtract 522,315,330 to get 733,237,374