2189750671586

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{12343}}^1\times {\mathrm{459607}}^1$

素因数の和:472145

約数の個数: 16

約数和(自身を含む): 3301919470464

約数和(自身を除く): 1112168798878

約数列:

[1, 2, 193, 386, 12343, 24686, 459607, 919214, 2382199, 4764398, 88704151, 177408302, 5672929201, 11345858402, 1094875335793, 2189750671586]

約数ペア:

[(1, 2189750671586), (2, 1094875335793), (193, 11345858402), (386, 5672929201), (12343, 177408302), (24686, 88704151), (459607, 4764398), (919214, 2382199)]