2008492098

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 4336426368

約数和(自身を除く): 2327934270

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 277, 402, 554, 831, 1061, 1139, 1662, 2122, 2278, 3183, 3417, 4709, 6366, 6834, 9418, 14127, 18037, 18559, 28254, 36074, 37118, 54111, 55677, 71087, 108222, 111354, 142174, 213261, 293897, 315503, 426522, 587794, 631006, 881691, 946509, 1208479, 1763382, 1893018, 2416958, 3625437, 4996249, 7250874, 9992498, 14988747, 19691099, 29977494, 39382198, 59073297, 118146594, 334748683, 669497366, 1004246049, 2008492098]

約数ペア:

[(1, 2008492098), (2, 1004246049), (3, 669497366), (6, 334748683), (17, 118146594), (34, 59073297), (51, 39382198), (67, 29977494), (102, 19691099), (134, 14988747), (201, 9992498), (277, 7250874), (402, 4996249), (554, 3625437), (831, 2416958), (1061, 1893018), (1139, 1763382), (1662, 1208479), (2122, 946509), (2278, 881691), (3183, 631006), (3417, 587794), (4709, 426522), (6366, 315503), (6834, 293897), (9418, 213261), (14127, 142174), (18037, 111354), (18559, 108222), (28254, 71087), (36074, 55677), (37118, 54111)]