2610362349

素因数分解:

$3^3\times 7^2\times {\mathrm{997}}^1\times {\mathrm{1979}}^1$

素因数の和:2999

約数の個数: 48

約数和(自身を含む): 4505371200

約数和(自身を除く): 1895008851

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 997, 1323, 1979, 2991, 5937, 6979, 8973, 13853, 17811, 20937, 26919, 41559, 48853, 53433, 62811, 96971, 124677, 146559, 188433, 290913, 374031, 439677, 872739, 1319031, 1973063, 2618217, 5919189, 13811441, 17757567, 41434323, 53272701, 96680087, 124302969, 290040261, 372908907, 870120783, 2610362349]

約数ペア:

[(1, 2610362349), (3, 870120783), (7, 372908907), (9, 290040261), (21, 124302969), (27, 96680087), (49, 53272701), (63, 41434323), (147, 17757567), (189, 13811441), (441, 5919189), (997, 2618217), (1323, 1973063), (1979, 1319031), (2991, 872739), (5937, 439677), (6979, 374031), (8973, 290913), (13853, 188433), (17811, 146559), (20937, 124677), (26919, 96971), (41559, 62811), (48853, 53433)]