Q: What is the sum of all factors of the number 2,152,940 including 2,152,940?
A: 4,521,216
The factors of the number 2,152,940 are: 1, 2, 4, 5, 10, 20, 107647, 215294, 430588, 538235, 1076470, 2152940.
If you add them up, you will get the total of 4,521,216.