30043352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{220907}}^1$

素因数の和:220930

約数の個数: 16

約数和(自身を含む): 59645160

約数和(自身を除く): 29601808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 220907, 441814, 883628, 1767256, 3755419, 7510838, 15021676, 30043352]

約数ペア:

[(1, 30043352), (2, 15021676), (4, 7510838), (8, 3755419), (17, 1767256), (34, 883628), (68, 441814), (136, 220907)]