30403314

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{12329}}^1$

素因数の和:12474

約数の個数: 24

約数和(自身を含む): 66360060

約数和(自身を除く): 35956746

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 12329, 24658, 36987, 73974, 110961, 221922, 1689073, 3378146, 5067219, 10134438, 15201657, 30403314]

約数ペア:

[(1, 30403314), (2, 15201657), (3, 10134438), (6, 5067219), (9, 3378146), (18, 1689073), (137, 221922), (274, 110961), (411, 73974), (822, 36987), (1233, 24658), (2466, 12329)]