Q: What is the sum of all factors of the number 2,120,109 excluding 2,120,109?
A: 706,707
The factors of the number 2,120,109 are: 1, 3, 706703, 2120109.
If you add them up, you will get the total of 2,120,815. Now subtract 2,120,109 to get 706,707