20150230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{46861}}^1$

素因数の和:46911

約数の個数: 16

約数和(自身を含む): 37114704

約数和(自身を除く): 16964474

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 46861, 93722, 234305, 468610, 2015023, 4030046, 10075115, 20150230]

約数ペア:

[(1, 20150230), (2, 10075115), (5, 4030046), (10, 2015023), (43, 468610), (86, 234305), (215, 93722), (430, 46861)]