2023515032

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2761

約数の個数: 128

約数和(自身を含む): 5079075840

約数和(自身を除く): 3055560808

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 73, 77, 88, 119, 136, 146, 154, 187, 238, 292, 308, 374, 476, 511, 584, 616, 748, 803, 952, 1022, 1241, 1309, 1496, 1606, 2044, 2482, 2618, 2647, 3212, 4088, 4964, 5236, 5294, 5621, 6424, 8687, 9928, 10472, 10588, 11242, 13651, 17374, 18529, 21176, 22484, 27302, 29117, 34748, 37058, 44968, 44999, 54604, 58234, 69496, 74116, 89998, 95557, 109208, 116468, 148232, 179996, 191114, 193231, 203819, 232936, 314993, 359992, 382228, 386462, 407638, 494989, 629986, 764456, 772924, 815276, 989978, 1259972, 1352617, 1545848, 1630552, 1979956, 2125541, 2519944, 2705234, 3284927, 3464923, 3959912, 4251082, 5410468, 6569854, 6929846, 8502164, 10820936, 13139708, 13859692, 14878787, 17004328, 22994489, 26279416, 27719384, 29757574, 36134197, 45988978, 59515148, 72268394, 91977956, 119030296, 144536788, 183955912, 252939379, 289073576, 505878758, 1011757516, 2023515032]

約数ペア:

[(1, 2023515032), (2, 1011757516), (4, 505878758), (7, 289073576), (8, 252939379), (11, 183955912), (14, 144536788), (17, 119030296), (22, 91977956), (28, 72268394), (34, 59515148), (44, 45988978), (56, 36134197), (68, 29757574), (73, 27719384), (77, 26279416), (88, 22994489), (119, 17004328), (136, 14878787), (146, 13859692), (154, 13139708), (187, 10820936), (238, 8502164), (292, 6929846), (308, 6569854), (374, 5410468), (476, 4251082), (511, 3959912), (584, 3464923), (616, 3284927), (748, 2705234), (803, 2519944), (952, 2125541), (1022, 1979956), (1241, 1630552), (1309, 1545848), (1496, 1352617), (1606, 1259972), (2044, 989978), (2482, 815276), (2618, 772924), (2647, 764456), (3212, 629986), (4088, 494989), (4964, 407638), (5236, 386462), (5294, 382228), (5621, 359992), (6424, 314993), (8687, 232936), (9928, 203819), (10472, 193231), (10588, 191114), (11242, 179996), (13651, 148232), (17374, 116468), (18529, 109208), (21176, 95557), (22484, 89998), (27302, 74116), (29117, 69496), (34748, 58234), (37058, 54604), (44968, 44999)]