2291812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 4334400

約数和(自身を除く): 2042588

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 859, 1334, 1718, 2668, 3436, 19757, 24911, 39514, 49822, 79028, 99644, 572953, 1145906, 2291812]

約数ペア:

[(1, 2291812), (2, 1145906), (4, 572953), (23, 99644), (29, 79028), (46, 49822), (58, 39514), (92, 24911), (116, 19757), (667, 3436), (859, 2668), (1334, 1718)]