Q: What is the sum of all factors of the number 10,203,020 excluding 10,203,020?
A: 11,439,748
The factors of the number 10,203,020 are: 1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 5051, 10102, 20204, 25255, 50510, 101020, 510151, 1020302, 2040604, 2550755, 5101510, 10203020.
If you add them up, you will get the total of 10,203,031. Now subtract 10,203,020 to get 11,439,748