2045647522

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{167429}}^1$

素因数の和:167621

約数の個数: 16

約数和(自身を含む): 3164427000

約数和(自身を除く): 1118779478

約数列:

[1, 2, 41, 82, 149, 298, 6109, 12218, 167429, 334858, 6864589, 13729178, 24946921, 49893842, 1022823761, 2045647522]

約数ペア:

[(1, 2045647522), (2, 1022823761), (41, 49893842), (82, 24946921), (149, 13729178), (298, 6864589), (6109, 334858), (12218, 167429)]