Q: What is the sum of all factors of the number 2,142,830 excluding 2,142,830?
A: 1,714,282
The factors of the number 2,142,830 are: 1, 2, 5, 10, 214283, 428566, 1071415, 2142830.
If you add them up, you will get the total of 2,142,831. Now subtract 2,142,830 to get 1,714,282