2020579968

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43487}}^1$

素因数の和:43526

約数の個数: 96

約数和(自身を含む): 5899582080

約数和(自身を除く): 3879002112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 352, 363, 384, 484, 528, 704, 726, 968, 1056, 1408, 1452, 1936, 2112, 2904, 3872, 4224, 5808, 7744, 11616, 15488, 23232, 43487, 46464, 86974, 130461, 173948, 260922, 347896, 478357, 521844, 695792, 956714, 1043688, 1391584, 1435071, 1913428, 2087376, 2783168, 2870142, 3826856, 4174752, 5261927, 5566336, 5740284, 7653712, 8349504, 10523854, 11480568, 15307424, 15785781, 16699008, 21047708, 22961136, 30614848, 31571562, 42095416, 45922272, 61229696, 63143124, 84190832, 91844544, 126286248, 168381664, 183689088, 252572496, 336763328, 505144992, 673526656, 1010289984, 2020579968]

約数ペア:

[(1, 2020579968), (2, 1010289984), (3, 673526656), (4, 505144992), (6, 336763328), (8, 252572496), (11, 183689088), (12, 168381664), (16, 126286248), (22, 91844544), (24, 84190832), (32, 63143124), (33, 61229696), (44, 45922272), (48, 42095416), (64, 31571562), (66, 30614848), (88, 22961136), (96, 21047708), (121, 16699008), (128, 15785781), (132, 15307424), (176, 11480568), (192, 10523854), (242, 8349504), (264, 7653712), (352, 5740284), (363, 5566336), (384, 5261927), (484, 4174752), (528, 3826856), (704, 2870142), (726, 2783168), (968, 2087376), (1056, 1913428), (1408, 1435071), (1452, 1391584), (1936, 1043688), (2112, 956714), (2904, 695792), (3872, 521844), (4224, 478357), (5808, 347896), (7744, 260922), (11616, 173948), (15488, 130461), (23232, 86974), (43487, 46464)]