20150781108

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{2368451}}^1$

素因数の和:2369167

約数の個数: 24

約数和(自身を含む): 47084825760

約数和(自身を除く): 26934044652

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 4254, 8508, 2368451, 4736902, 7105353, 9473804, 14210706, 28421412, 1679231759, 3358463518, 5037695277, 6716927036, 10075390554, 20150781108]

約数ペア:

[(1, 20150781108), (2, 10075390554), (3, 6716927036), (4, 5037695277), (6, 3358463518), (12, 1679231759), (709, 28421412), (1418, 14210706), (2127, 9473804), (2836, 7105353), (4254, 4736902), (8508, 2368451)]