Q: What is the sum of all factors of the number 2,189,709 excluding 2,189,709?
A: 973,217
The factors of the number 2,189,709 are: 1, 3, 9, 243301, 729903, 2189709.
If you add them up, you will get the total of 2,190,682. Now subtract 2,189,709 to get 973,217