2017526632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{3271}}^1$

素因数の和:3494

約数の個数: 64

約数和(自身を含む): 4249935360

約数和(自身を除く): 2232408728

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 163, 172, 326, 344, 473, 652, 946, 1304, 1793, 1892, 3271, 3586, 3784, 6542, 7009, 7172, 13084, 14018, 14344, 26168, 28036, 35981, 56072, 71962, 77099, 140653, 143924, 154198, 281306, 287848, 308396, 533173, 562612, 616792, 1066346, 1125224, 1547183, 2132692, 3094366, 4265384, 5864903, 6188732, 11729806, 12377464, 22926439, 23459612, 45852878, 46919224, 91705756, 183411512, 252190829, 504381658, 1008763316, 2017526632]

約数ペア:

[(1, 2017526632), (2, 1008763316), (4, 504381658), (8, 252190829), (11, 183411512), (22, 91705756), (43, 46919224), (44, 45852878), (86, 23459612), (88, 22926439), (163, 12377464), (172, 11729806), (326, 6188732), (344, 5864903), (473, 4265384), (652, 3094366), (946, 2132692), (1304, 1547183), (1793, 1125224), (1892, 1066346), (3271, 616792), (3586, 562612), (3784, 533173), (6542, 308396), (7009, 287848), (7172, 281306), (13084, 154198), (14018, 143924), (14344, 140653), (26168, 77099), (28036, 71962), (35981, 56072)]