210982045

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{1373}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 257443632

約数和(自身を除く): 46461587

約数列:

[1, 5, 73, 365, 421, 1373, 2105, 6865, 30733, 100229, 153665, 501145, 578033, 2890165, 42196409, 210982045]

約数ペア:

[(1, 210982045), (5, 42196409), (73, 2890165), (365, 578033), (421, 501145), (1373, 153665), (2105, 100229), (6865, 30733)]