Q: What is the sum of all factors of the number 2,485,143 excluding 2,485,143?
A: 1,293,697
The factors of the number 2,485,143 are: 1, 3, 9, 19, 57, 171, 14533, 43599, 130797, 276127, 828381, 2485143.
If you add them up, you will get the total of 2,485,144. Now subtract 2,485,143 to get 1,293,697