Q: What is the sum of all factors of the number 2,220,738 including 2,220,738?
A: 4,862,592
The factors of the number 2,220,738 are: 1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 401, 426, 802, 923, 1203, 1846, 2406, 2769, 5213, 5538, 10426, 15639, 28471, 31278, 56942, 85413, 170826, 370123, 740246, 1110369, 2220738.
If you add them up, you will get the total of 4,862,592.