2017024280

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{7307}}^1$

素因数の和:7488

約数の個数: 64

約数和(自身を含む): 4651395840

約数和(自身を除く): 2634371560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 103, 134, 206, 268, 335, 412, 515, 536, 670, 824, 1030, 1340, 2060, 2680, 4120, 6901, 7307, 13802, 14614, 27604, 29228, 34505, 36535, 55208, 58456, 69010, 73070, 138020, 146140, 276040, 292280, 489569, 752621, 979138, 1505242, 1958276, 2447845, 3010484, 3763105, 3916552, 4895690, 6020968, 7526210, 9791380, 15052420, 19582760, 30104840, 50425607, 100851214, 201702428, 252128035, 403404856, 504256070, 1008512140, 2017024280]

約数ペア:

[(1, 2017024280), (2, 1008512140), (4, 504256070), (5, 403404856), (8, 252128035), (10, 201702428), (20, 100851214), (40, 50425607), (67, 30104840), (103, 19582760), (134, 15052420), (206, 9791380), (268, 7526210), (335, 6020968), (412, 4895690), (515, 3916552), (536, 3763105), (670, 3010484), (824, 2447845), (1030, 1958276), (1340, 1505242), (2060, 979138), (2680, 752621), (4120, 489569), (6901, 292280), (7307, 276040), (13802, 146140), (14614, 138020), (27604, 73070), (29228, 69010), (34505, 58456), (36535, 55208)]