2907968176

素因数分解:

$2^4\times {\mathrm{9151}}^1\times {\mathrm{19861}}^1$

素因数の和:29020

約数の個数: 20

約数和(自身を含む): 5635087744

約数和(自身を除く): 2727119568

約数列:

[1, 2, 4, 8, 16, 9151, 18302, 19861, 36604, 39722, 73208, 79444, 146416, 158888, 317776, 181748011, 363496022, 726992044, 1453984088, 2907968176]

約数ペア:

[(1, 2907968176), (2, 1453984088), (4, 726992044), (8, 363496022), (16, 181748011), (9151, 317776), (18302, 158888), (19861, 146416), (36604, 79444), (39722, 73208)]