3283303640

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{599143}}^1$

素因数の和:599291

約数の個数: 32

約数和(自身を含む): 7441368480

約数和(自身を除く): 4158064840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 599143, 1198286, 2396572, 2995715, 4793144, 5991430, 11982860, 23965720, 82082591, 164165182, 328330364, 410412955, 656660728, 820825910, 1641651820, 3283303640]

約数ペア:

[(1, 3283303640), (2, 1641651820), (4, 820825910), (5, 656660728), (8, 410412955), (10, 328330364), (20, 164165182), (40, 82082591), (137, 23965720), (274, 11982860), (548, 5991430), (685, 4793144), (1096, 2995715), (1370, 2396572), (2740, 1198286), (5480, 599143)]