Q: What is the sum of all factors of the number 1,322,980 including 1,322,980?
A: 2,875,320
The factors of the number 1,322,980 are: 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2281, 4562, 9124, 11405, 22810, 45620, 66149, 132298, 264596, 330745, 661490, 1322980.
If you add them up, you will get the total of 2,875,320.