28305393110

素因数分解:

$2^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{2396731}}^1$

素因数の和:2397919

約数の個数: 16

約数和(自身を含む): 50992870032

約数和(自身を除く): 22687476922

約数列:

[1, 2, 5, 10, 1181, 2362, 5905, 11810, 2396731, 4793462, 11983655, 23967310, 2830539311, 5661078622, 14152696555, 28305393110]

約数ペア:

[(1, 28305393110), (2, 14152696555), (5, 5661078622), (10, 2830539311), (1181, 23967310), (2362, 11983655), (5905, 4793462), (11810, 2396731)]