20149062530

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8876239}}^1$

素因数の和:8876473

約数の個数: 16

約数和(自身を含む): 36428088960

約数和(自身を除く): 16279026430

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 8876239, 17752478, 44381195, 88762390, 2014906253, 4029812506, 10074531265, 20149062530]

約数ペア:

[(1, 20149062530), (2, 10074531265), (5, 4029812506), (10, 2014906253), (227, 88762390), (454, 44381195), (1135, 17752478), (2270, 8876239)]