2008061792

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{518611}}^1$

素因数の和:518643

約数の個数: 36

約数和(自身を含む): 4345449948

約数和(自身を除く): 2337388156

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 518611, 1037222, 2074444, 4148888, 5704721, 8297776, 11409442, 16595552, 22818884, 45637768, 62751931, 91275536, 125503862, 182551072, 251007724, 502015448, 1004030896, 2008061792]

約数ペア:

[(1, 2008061792), (2, 1004030896), (4, 502015448), (8, 251007724), (11, 182551072), (16, 125503862), (22, 91275536), (32, 62751931), (44, 45637768), (88, 22818884), (121, 16595552), (176, 11409442), (242, 8297776), (352, 5704721), (484, 4148888), (968, 2074444), (1936, 1037222), (3872, 518611)]