9620402830

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1778263}}^1$

素因数の和:1778811

約数の個数: 16

約数和(自身を含む): 17348743584

約数和(自身を除く): 7728340754

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 1778263, 3556526, 8891315, 17782630, 962040283, 1924080566, 4810201415, 9620402830]

約数ペア:

[(1, 9620402830), (2, 4810201415), (5, 1924080566), (10, 962040283), (541, 17782630), (1082, 8891315), (2705, 3556526), (5410, 1778263)]