30185474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1493}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 49481280

約数和(自身を除く): 19295806

約数列:

[1, 2, 11, 22, 919, 1493, 1838, 2986, 10109, 16423, 20218, 32846, 1372067, 2744134, 15092737, 30185474]

約数ペア:

[(1, 30185474), (2, 15092737), (11, 2744134), (22, 1372067), (919, 32846), (1493, 20218), (1838, 16423), (2986, 10109)]