Q: What is the sum of all factors of the number 2,110,421 excluding 2,110,421?
A: 4,279
The factors of the number 2,110,421 are: 1, 569, 3709, 2110421.
If you add them up, you will get the total of 2,110,425. Now subtract 2,110,421 to get 4,279