2012154338308

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{191487851}}^1$

素因数の和:191487963

約数の個数: 24

約数和(自身を含む): 3667375341504

約数和(自身を除く): 1655221003196

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 10508, 191487851, 382975702, 765951404, 7085050487, 13595637421, 14170100974, 27191274842, 28340201948, 54382549684, 503038584577, 1006077169154, 2012154338308]

約数ペア:

[(1, 2012154338308), (2, 1006077169154), (4, 503038584577), (37, 54382549684), (71, 28340201948), (74, 27191274842), (142, 14170100974), (148, 13595637421), (284, 7085050487), (2627, 765951404), (5254, 382975702), (10508, 191487851)]