2103172819978

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{43839847}}^1$

素因数の和:43839966

約数の個数: 24

約数和(自身を含む): 3391626000672

約数和(自身を除く): 1288453180694

約数列:

[1, 2, 17, 34, 83, 166, 289, 578, 1411, 2822, 23987, 47974, 43839847, 87679694, 745277399, 1490554798, 3638707301, 7277414602, 12669715783, 25339431566, 61858024117, 123716048234, 1051586409989, 2103172819978]

約数ペア:

[(1, 2103172819978), (2, 1051586409989), (17, 123716048234), (34, 61858024117), (83, 25339431566), (166, 12669715783), (289, 7277414602), (578, 3638707301), (1411, 1490554798), (2822, 745277399), (23987, 87679694), (47974, 43839847)]