Q: What is the sum of all factors of the number 2,123,406 including 2,123,406?
A: 4,831,008
The factors of the number 2,123,406 are: 1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 223, 414, 446, 529, 669, 1058, 1338, 1587, 2007, 3174, 4014, 4761, 5129, 9522, 10258, 15387, 30774, 46161, 92322, 117967, 235934, 353901, 707802, 1061703, 2123406.
If you add them up, you will get the total of 4,831,008.