2113451873278

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1\times {\mathrm{1987}}^1\times {\mathrm{8423}}^1$

素因数の和:11128

約数の個数: 32

約数和(自身を含む): 3208172438016

約数和(自身を除く): 1094720564738

約数列:

[1, 2, 103, 206, 613, 1226, 1987, 3974, 8423, 16846, 63139, 126278, 204661, 409322, 867569, 1218031, 1735138, 2436062, 5163299, 10326598, 16736501, 33473002, 125457193, 250914386, 531819797, 1063639594, 1723859603, 3447719206, 10259475113, 20518950226, 1056725936639, 2113451873278]

約数ペア:

[(1, 2113451873278), (2, 1056725936639), (103, 20518950226), (206, 10259475113), (613, 3447719206), (1226, 1723859603), (1987, 1063639594), (3974, 531819797), (8423, 250914386), (16846, 125457193), (63139, 33473002), (126278, 16736501), (204661, 10326598), (409322, 5163299), (867569, 2436062), (1218031, 1735138)]