2230720882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{142757}}^1$

素因数の和:143373

約数の個数: 16

約数和(自身を含む): 3609493272

約数和(自身を除く): 1378772390

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 15626, 142757, 285514, 1855841, 3711682, 85796957, 171593914, 1115360441, 2230720882]

約数ペア:

[(1, 2230720882), (2, 1115360441), (13, 171593914), (26, 85796957), (601, 3711682), (1202, 1855841), (7813, 285514), (15626, 142757)]