2214973372

素因数分解:

$2^2\times {\mathrm{4051}}^1\times {\mathrm{136693}}^1$

素因数の和:140748

約数の個数: 12

約数和(自身を含む): 3877188616

約数和(自身を除く): 1662215244

約数列:

[1, 2, 4, 4051, 8102, 16204, 136693, 273386, 546772, 553743343, 1107486686, 2214973372]

約数ペア:

[(1, 2214973372), (2, 1107486686), (4, 553743343), (4051, 546772), (8102, 273386), (16204, 136693)]