2225556

素因数分解:

$2^2\times 3^4\times {\mathrm{6869}}^1$

素因数の和:6885

約数の個数: 30

約数和(自身を含む): 5818890

約数和(自身を除く): 3593334

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6869, 13738, 20607, 27476, 41214, 61821, 82428, 123642, 185463, 247284, 370926, 556389, 741852, 1112778, 2225556]

約数ペア:

[(1, 2225556), (2, 1112778), (3, 741852), (4, 556389), (6, 370926), (9, 247284), (12, 185463), (18, 123642), (27, 82428), (36, 61821), (54, 41214), (81, 27476), (108, 20607), (162, 13738), (324, 6869)]