20064553070

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13466143}}^1$

素因数の和:13466299

約数の個数: 16

約数和(自身を含む): 36358588800

約数和(自身を除く): 16294035730

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 13466143, 26932286, 67330715, 134661430, 2006455307, 4012910614, 10032276535, 20064553070]

約数ペア:

[(1, 20064553070), (2, 10032276535), (5, 4012910614), (10, 2006455307), (149, 134661430), (298, 67330715), (745, 26932286), (1490, 13466143)]