Q: What is the sum of all factors of the number 2,628,740 excluding 2,628,740?
A: 2,891,656
The factors of the number 2,628,740 are: 1, 2, 4, 5, 10, 20, 131437, 262874, 525748, 657185, 1314370, 2628740.
If you add them up, you will get the total of 2,628,742. Now subtract 2,628,740 to get 2,891,656