2020144271

素因数分解:

${\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{1151}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 2090188800

約数和(自身を除く): 70044529

約数列:

[1, 47, 107, 349, 1151, 5029, 16403, 37343, 54097, 123157, 401699, 1755121, 5788379, 18879853, 42981793, 2020144271]

約数ペア:

[(1, 2020144271), (47, 42981793), (107, 18879853), (349, 5788379), (1151, 1755121), (5029, 401699), (16403, 123157), (37343, 54097)]