2045389629

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{176677}}^1$

素因数の和:176924

約数の個数: 16

約数和(自身を含む): 2900346048

約数和(自身を除く): 854956419

約数列:

[1, 3, 17, 51, 227, 681, 3859, 11577, 176677, 530031, 3003509, 9010527, 40105679, 120317037, 681796543, 2045389629]

約数ペア:

[(1, 2045389629), (3, 681796543), (17, 120317037), (51, 40105679), (227, 9010527), (681, 3003509), (3859, 530031), (11577, 176677)]