30566734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22777}}^1$

素因数の和:22851

約数の個数: 16

約数和(自身を含む): 50840496

約数和(自身を除く): 20273762

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 22777, 45554, 250547, 501094, 1389397, 2778794, 15283367, 30566734]

約数ペア:

[(1, 30566734), (2, 15283367), (11, 2778794), (22, 1389397), (61, 501094), (122, 250547), (671, 45554), (1342, 22777)]