1218672012

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1285519}}^1$

素因数の和:1285605

約数の個数: 24

約数和(自身を含む): 2879564800

約数和(自身を除く): 1660892788

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 1285519, 2571038, 3856557, 5142076, 7713114, 15426228, 101556001, 203112002, 304668003, 406224004, 609336006, 1218672012]

約数ペア:

[(1, 1218672012), (2, 609336006), (3, 406224004), (4, 304668003), (6, 203112002), (12, 101556001), (79, 15426228), (158, 7713114), (237, 5142076), (316, 3856557), (474, 2571038), (948, 1285519)]