Q: What is the sum of all factors of the number 2,139,876 including 2,139,876?
A: 5,409,222
The factors of the number 2,139,876 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 59441, 118882, 178323, 237764, 356646, 534969, 713292, 1069938, 2139876.
If you add them up, you will get the total of 5,409,222.