2019165888

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4871}}^1$

素因数の和:5030

約数の個数: 112

約数和(自身を含む): 5702344704

約数和(自身を除く): 3683178816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 127, 136, 192, 204, 254, 272, 381, 408, 508, 544, 762, 816, 1016, 1088, 1524, 1632, 2032, 2159, 3048, 3264, 4064, 4318, 4871, 6096, 6477, 8128, 8636, 9742, 12192, 12954, 14613, 17272, 19484, 24384, 25908, 29226, 34544, 38968, 51816, 58452, 69088, 77936, 82807, 103632, 116904, 138176, 155872, 165614, 207264, 233808, 248421, 311744, 331228, 414528, 467616, 496842, 618617, 662456, 935232, 993684, 1237234, 1324912, 1855851, 1987368, 2474468, 2649824, 3711702, 3974736, 4948936, 5299648, 7423404, 7949472, 9897872, 10516489, 14846808, 15898944, 19795744, 21032978, 29693616, 31549467, 39591488, 42065956, 59387232, 63098934, 84131912, 118774464, 126197868, 168263824, 252395736, 336527648, 504791472, 673055296, 1009582944, 2019165888]

約数ペア:

[(1, 2019165888), (2, 1009582944), (3, 673055296), (4, 504791472), (6, 336527648), (8, 252395736), (12, 168263824), (16, 126197868), (17, 118774464), (24, 84131912), (32, 63098934), (34, 59387232), (48, 42065956), (51, 39591488), (64, 31549467), (68, 29693616), (96, 21032978), (102, 19795744), (127, 15898944), (136, 14846808), (192, 10516489), (204, 9897872), (254, 7949472), (272, 7423404), (381, 5299648), (408, 4948936), (508, 3974736), (544, 3711702), (762, 2649824), (816, 2474468), (1016, 1987368), (1088, 1855851), (1524, 1324912), (1632, 1237234), (2032, 993684), (2159, 935232), (3048, 662456), (3264, 618617), (4064, 496842), (4318, 467616), (4871, 414528), (6096, 331228), (6477, 311744), (8128, 248421), (8636, 233808), (9742, 207264), (12192, 165614), (12954, 155872), (14613, 138176), (17272, 116904), (19484, 103632), (24384, 82807), (25908, 77936), (29226, 69088), (34544, 58452), (38968, 51816)]