Q: What is the sum of all factors of the number 2,540,419 excluding 2,540,419?
A: 593,021
The factors of the number 2,540,419 are: 1, 7, 23, 31, 161, 217, 509, 713, 3563, 4991, 11707, 15779, 81949, 110453, 362917, 2540419.
If you add them up, you will get the total of 2,541,012. Now subtract 2,540,419 to get 593,021