2010285481

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 2240784000

約数和(自身を除く): 230498519

約数列:

[1, 19, 29, 83, 113, 389, 551, 1577, 2147, 2407, 3277, 7391, 9379, 11281, 32287, 43957, 45733, 62263, 178201, 214339, 271991, 613453, 835183, 936323, 1274753, 3648431, 5167829, 17790137, 24220307, 69320189, 105804499, 2010285481]

約数ペア:

[(1, 2010285481), (19, 105804499), (29, 69320189), (83, 24220307), (113, 17790137), (389, 5167829), (551, 3648431), (1577, 1274753), (2147, 936323), (2407, 835183), (3277, 613453), (7391, 271991), (9379, 214339), (11281, 178201), (32287, 62263), (43957, 45733)]