2018214736

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{5939}}^1$

素因数の和:6331

約数の個数: 40

約数和(自身を含む): 3981843360

約数和(自身を除く): 1963628624

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 317, 536, 634, 1072, 1268, 2536, 5072, 5939, 11878, 21239, 23756, 42478, 47512, 84956, 95024, 169912, 339824, 397913, 795826, 1591652, 1882663, 3183304, 3765326, 6366608, 7530652, 15061304, 30122608, 126138421, 252276842, 504553684, 1009107368, 2018214736]

約数ペア:

[(1, 2018214736), (2, 1009107368), (4, 504553684), (8, 252276842), (16, 126138421), (67, 30122608), (134, 15061304), (268, 7530652), (317, 6366608), (536, 3765326), (634, 3183304), (1072, 1882663), (1268, 1591652), (2536, 795826), (5072, 397913), (5939, 339824), (11878, 169912), (21239, 95024), (23756, 84956), (42478, 47512)]