30970518

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{22739}}^1$

素因数の和:22971

約数の個数: 16

約数和(自身を含む): 62216640

約数和(自身を除く): 31246122

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 22739, 45478, 68217, 136434, 5161753, 10323506, 15485259, 30970518]

約数ペア:

[(1, 30970518), (2, 15485259), (3, 10323506), (6, 5161753), (227, 136434), (454, 68217), (681, 45478), (1362, 22739)]