30814438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1861}}^1$

素因数の和:2367

約数の個数: 16

約数和(自身を含む): 49067424

約数和(自身を除く): 18252986

約数列:

[1, 2, 17, 34, 487, 974, 1861, 3722, 8279, 16558, 31637, 63274, 906307, 1812614, 15407219, 30814438]

約数ペア:

[(1, 30814438), (2, 15407219), (17, 1812614), (34, 906307), (487, 63274), (974, 31637), (1861, 16558), (3722, 8279)]