Q: What is the sum of all factors of the number 2,120,289 excluding 2,120,289?
A: 706,767
The factors of the number 2,120,289 are: 1, 3, 706763, 2120289.
If you add them up, you will get the total of 2,120,995. Now subtract 2,120,289 to get 706,767