23181639830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{31755671}}^1$

素因数の和:31755751

約数の個数: 16

約数和(自身を含む): 42298555104

約数和(自身を除く): 19116915274

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 31755671, 63511342, 158778355, 317556710, 2318163983, 4636327966, 11590819915, 23181639830]

約数ペア:

[(1, 23181639830), (2, 11590819915), (5, 4636327966), (10, 2318163983), (73, 317556710), (146, 158778355), (365, 63511342), (730, 31755671)]