2537007

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 3862320

約数和(自身を除く): 1325313

約数列:

[1, 3, 11, 29, 33, 87, 121, 241, 319, 363, 723, 957, 2651, 3509, 6989, 7953, 10527, 20967, 29161, 76879, 87483, 230637, 845669, 2537007]

約数ペア:

[(1, 2537007), (3, 845669), (11, 230637), (29, 87483), (33, 76879), (87, 29161), (121, 20967), (241, 10527), (319, 7953), (363, 6989), (723, 3509), (957, 2651)]