30168676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{911}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 56077056

約数和(自身を除く): 25908380

約数列:

[1, 2, 4, 17, 34, 68, 487, 911, 974, 1822, 1948, 3644, 8279, 15487, 16558, 30974, 33116, 61948, 443657, 887314, 1774628, 7542169, 15084338, 30168676]

約数ペア:

[(1, 30168676), (2, 15084338), (4, 7542169), (17, 1774628), (34, 887314), (68, 443657), (487, 61948), (911, 33116), (974, 30974), (1822, 16558), (1948, 15487), (3644, 8279)]