30211548

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{24443}}^1$

素因数の和:24553

約数の個数: 24

約数和(自身を含む): 71180928

約数和(自身を除く): 40969380

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 24443, 48886, 73329, 97772, 146658, 293316, 2517629, 5035258, 7552887, 10070516, 15105774, 30211548]

約数ペア:

[(1, 30211548), (2, 15105774), (3, 10070516), (4, 7552887), (6, 5035258), (12, 2517629), (103, 293316), (206, 146658), (309, 97772), (412, 73329), (618, 48886), (1236, 24443)]