2068442901

素因数分解:

$3^2\times 7^1\times {\mathrm{743}}^1\times {\mathrm{44189}}^1$

素因数の和:44945

約数の個数: 24

約数和(自身を含む): 3419245440

約数和(自身を除く): 1350802539

約数列:

[1, 3, 7, 9, 21, 63, 743, 2229, 5201, 6687, 15603, 44189, 46809, 132567, 309323, 397701, 927969, 2783907, 32832427, 98497281, 229826989, 295491843, 689480967, 2068442901]

約数ペア:

[(1, 2068442901), (3, 689480967), (7, 295491843), (9, 229826989), (21, 98497281), (63, 32832427), (743, 2783907), (2229, 927969), (5201, 397701), (6687, 309323), (15603, 132567), (44189, 46809)]