2220007668

素因数分解:

$2^2\times 3^1\times {\mathrm{185000639}}^1$

素因数の和:185000646

約数の個数: 12

約数和(自身を含む): 5180017920

約数和(自身を除く): 2960010252

約数列:

[1, 2, 3, 4, 6, 12, 185000639, 370001278, 555001917, 740002556, 1110003834, 2220007668]

約数ペア:

[(1, 2220007668), (2, 1110003834), (3, 740002556), (4, 555001917), (6, 370001278), (12, 185000639)]