2007695967

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{2129}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 2846361600

約数和(自身を除く): 838665633

約数列:

[1, 3, 23, 69, 79, 173, 237, 519, 1817, 2129, 3979, 5451, 6387, 11937, 13667, 41001, 48967, 146901, 168191, 314341, 368317, 504573, 943023, 1104951, 3868393, 8471291, 11605179, 25413873, 29097043, 87291129, 669231989, 2007695967]

約数ペア:

[(1, 2007695967), (3, 669231989), (23, 87291129), (69, 29097043), (79, 25413873), (173, 11605179), (237, 8471291), (519, 3868393), (1817, 1104951), (2129, 943023), (3979, 504573), (5451, 368317), (6387, 314341), (11937, 168191), (13667, 146901), (41001, 48967)]