2011126663

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{470219}}^1$

素因数の和:470286

約数の個数: 16

約数和(自身を含む): 2527902720

約数和(自身を除く): 516776057

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 470219, 3291533, 6112847, 22100293, 42789929, 154702051, 287303809, 2011126663]

約数ペア:

[(1, 2011126663), (7, 287303809), (13, 154702051), (47, 42789929), (91, 22100293), (329, 6112847), (611, 3291533), (4277, 470219)]