2011479118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4812151}}^1$

素因数の和:4812183

約数の個数: 16

約数和(自身を含む): 3464749440

約数和(自身を除く): 1453270322

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4812151, 9624302, 52933661, 91430869, 105867322, 182861738, 1005739559, 2011479118]

約数ペア:

[(1, 2011479118), (2, 1005739559), (11, 182861738), (19, 105867322), (22, 91430869), (38, 52933661), (209, 9624302), (418, 4812151)]