Q: What is the sum of all factors of the number 1,260,620 including 1,260,620?
A: 2,647,344
The factors of the number 1,260,620 are: 1, 2, 4, 5, 10, 20, 63031, 126062, 252124, 315155, 630310, 1260620.
If you add them up, you will get the total of 2,647,344.