2052675464

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{50839}}^1$

素因数の和:50962

約数の個数: 48

約数和(自身を含む): 4520692800

約数和(自身を除く): 2468017336

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 2884, 5047, 5768, 10094, 20188, 40376, 50839, 101678, 203356, 355873, 406712, 711746, 1423492, 2491111, 2846984, 4982222, 5236417, 9964444, 10472834, 19928888, 20945668, 36654919, 41891336, 73309838, 146619676, 256584433, 293239352, 513168866, 1026337732, 2052675464]

約数ペア:

[(1, 2052675464), (2, 1026337732), (4, 513168866), (7, 293239352), (8, 256584433), (14, 146619676), (28, 73309838), (49, 41891336), (56, 36654919), (98, 20945668), (103, 19928888), (196, 10472834), (206, 9964444), (392, 5236417), (412, 4982222), (721, 2846984), (824, 2491111), (1442, 1423492), (2884, 711746), (5047, 406712), (5768, 355873), (10094, 203356), (20188, 101678), (40376, 50839)]