9491630

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1949}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 17128800

約数和(自身を除く): 7637170

約数列:

[1, 2, 5, 10, 487, 974, 1949, 2435, 3898, 4870, 9745, 19490, 949163, 1898326, 4745815, 9491630]

約数ペア:

[(1, 9491630), (2, 4745815), (5, 1898326), (10, 949163), (487, 19490), (974, 9745), (1949, 4870), (2435, 3898)]