20150389612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5077}}^1\times {\mathrm{58367}}^1$

素因数の和:63465

約数の個数: 24

約数和(自身を含む): 37345480704

約数和(自身を除く): 17195091092

約数列:

[1, 2, 4, 17, 34, 68, 5077, 10154, 20308, 58367, 86309, 116734, 172618, 233468, 345236, 992239, 1984478, 3968956, 296329259, 592658518, 1185317036, 5037597403, 10075194806, 20150389612]

約数ペア:

[(1, 20150389612), (2, 10075194806), (4, 5037597403), (17, 1185317036), (34, 592658518), (68, 296329259), (5077, 3968956), (10154, 1984478), (20308, 992239), (58367, 345236), (86309, 233468), (116734, 172618)]