2008281073

素因数分解:

${\mathrm{43}}^1\times {\mathrm{109}}^2\times {\mathrm{3931}}^1$

素因数の和:4192

約数の個数: 12

約数和(自身を含む): 2074538928

約数和(自身を除く): 66257855

約数列:

[1, 43, 109, 3931, 4687, 11881, 169033, 428479, 510883, 18424597, 46704211, 2008281073]

約数ペア:

[(1, 2008281073), (43, 46704211), (109, 18424597), (3931, 510883), (4687, 428479), (11881, 169033)]