Q: What is the sum of all factors of the number 4,080,290 excluding 4,080,290?
A: 3,385,750
The factors of the number 4,080,290 are: 1, 2, 5, 10, 61, 122, 305, 610, 6689, 13378, 33445, 66890, 408029, 816058, 2040145, 4080290.
If you add them up, you will get the total of 4,080,293. Now subtract 4,080,290 to get 3,385,750