Q: What is the sum of all factors of the number 2,135,143 excluding 2,135,143?
A: 2,937
The factors of the number 2,135,143 are: 1, 1327, 1609, 2135143.
If you add them up, you will get the total of 2,135,145. Now subtract 2,135,143 to get 2,937