30674518

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75553}}^1$

素因数の和:75591

約数の個数: 16

約数和(自身を含む): 54398880

約数和(自身を除く): 23724362

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 75553, 151106, 528871, 1057742, 2191037, 4382074, 15337259, 30674518]

約数ペア:

[(1, 30674518), (2, 15337259), (7, 4382074), (14, 2191037), (29, 1057742), (58, 528871), (203, 151106), (406, 75553)]