Q: What is the sum of all factors of the number 2,120,644 excluding 2,120,644?
A: 1,616,124
The factors of the number 2,120,644 are: 1, 2, 4, 151, 302, 604, 3511, 7022, 14044, 530161, 1060322, 2120644.
If you add them up, you will get the total of 2,120,645. Now subtract 2,120,644 to get 1,616,124