2018884672

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 168

約数和(自身を含む): 5068458240

約数和(自身を除く): 3049573568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 64, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 392, 434, 448, 496, 532, 589, 608, 784, 868, 931, 992, 1064, 1093, 1178, 1216, 1519, 1568, 1736, 1862, 1984, 2128, 2186, 2356, 3038, 3136, 3472, 3724, 4123, 4256, 4372, 4712, 6076, 6944, 7448, 7651, 8246, 8512, 8744, 9424, 12152, 13888, 14896, 15302, 16492, 17488, 18848, 20767, 24304, 28861, 29792, 30604, 32984, 33883, 34976, 37696, 41534, 48608, 53557, 57722, 59584, 61208, 65968, 67766, 69952, 83068, 97216, 107114, 115444, 122416, 131936, 135532, 145369, 166136, 214228, 230888, 237181, 244832, 263872, 271064, 290738, 332272, 428456, 461776, 474362, 489664, 542128, 581476, 643777, 664544, 856912, 923552, 948724, 1017583, 1084256, 1162952, 1287554, 1329088, 1660267, 1713824, 1847104, 1897448, 2035166, 2168512, 2325904, 2575108, 3320534, 3427648, 3794896, 4070332, 4506439, 4651808, 5150216, 6641068, 7589792, 8140664, 9012878, 9303616, 10300432, 13282136, 15179584, 16281328, 18025756, 20600864, 26564272, 31545073, 32562656, 36051512, 41201728, 53128544, 63090146, 65125312, 72103024, 106257088, 126180292, 144206048, 252360584, 288412096, 504721168, 1009442336, 2018884672]

約数ペア:

[(1, 2018884672), (2, 1009442336), (4, 504721168), (7, 288412096), (8, 252360584), (14, 144206048), (16, 126180292), (19, 106257088), (28, 72103024), (31, 65125312), (32, 63090146), (38, 53128544), (49, 41201728), (56, 36051512), (62, 32562656), (64, 31545073), (76, 26564272), (98, 20600864), (112, 18025756), (124, 16281328), (133, 15179584), (152, 13282136), (196, 10300432), (217, 9303616), (224, 9012878), (248, 8140664), (266, 7589792), (304, 6641068), (392, 5150216), (434, 4651808), (448, 4506439), (496, 4070332), (532, 3794896), (589, 3427648), (608, 3320534), (784, 2575108), (868, 2325904), (931, 2168512), (992, 2035166), (1064, 1897448), (1093, 1847104), (1178, 1713824), (1216, 1660267), (1519, 1329088), (1568, 1287554), (1736, 1162952), (1862, 1084256), (1984, 1017583), (2128, 948724), (2186, 923552), (2356, 856912), (3038, 664544), (3136, 643777), (3472, 581476), (3724, 542128), (4123, 489664), (4256, 474362), (4372, 461776), (4712, 428456), (6076, 332272), (6944, 290738), (7448, 271064), (7651, 263872), (8246, 244832), (8512, 237181), (8744, 230888), (9424, 214228), (12152, 166136), (13888, 145369), (14896, 135532), (15302, 131936), (16492, 122416), (17488, 115444), (18848, 107114), (20767, 97216), (24304, 83068), (28861, 69952), (29792, 67766), (30604, 65968), (32984, 61208), (33883, 59584), (34976, 57722), (37696, 53557), (41534, 48608)]