Q: What is the sum of all factors of the number 2,138,044 excluding 2,138,044?
A: 1,603,540
The factors of the number 2,138,044 are: 1, 2, 4, 534511, 1069022, 2138044.
If you add them up, you will get the total of 2,138,045. Now subtract 2,138,044 to get 1,603,540