2377883385

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{80429}}^1$

素因数の和:80519

約数の個数: 40

約数和(自身を含む): 4321021320

約数和(自身を除く): 1943137935

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1095, 1971, 3285, 5913, 9855, 29565, 80429, 241287, 402145, 723861, 1206435, 2171583, 3619305, 5871317, 6514749, 10857915, 17613951, 29356585, 32573745, 52841853, 88069755, 158525559, 264209265, 475576677, 792627795, 2377883385]

約数ペア:

[(1, 2377883385), (3, 792627795), (5, 475576677), (9, 264209265), (15, 158525559), (27, 88069755), (45, 52841853), (73, 32573745), (81, 29356585), (135, 17613951), (219, 10857915), (365, 6514749), (405, 5871317), (657, 3619305), (1095, 2171583), (1971, 1206435), (3285, 723861), (5913, 402145), (9855, 241287), (29565, 80429)]