2018142016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2504

約数の個数: 112

約数和(自身を含む): 4631618880

約数和(自身を除く): 2613476864

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 41, 44, 58, 64, 82, 88, 116, 164, 176, 232, 319, 328, 352, 451, 464, 638, 656, 704, 902, 928, 1189, 1276, 1312, 1804, 1856, 2378, 2411, 2552, 2624, 3608, 4756, 4822, 5104, 7216, 9512, 9644, 10208, 13079, 14432, 19024, 19288, 20416, 26158, 26521, 28864, 38048, 38576, 52316, 53042, 69919, 76096, 77152, 98851, 104632, 106084, 139838, 154304, 197702, 209264, 212168, 279676, 395404, 418528, 424336, 559352, 769109, 790808, 837056, 848672, 1087361, 1118704, 1538218, 1581616, 1697344, 2174722, 2237408, 2866679, 3076436, 3163232, 4349444, 4474816, 5733358, 6152872, 6326464, 8698888, 11466716, 12305744, 17397776, 22933432, 24611488, 31533469, 34795552, 45866864, 49222976, 63066938, 69591104, 91733728, 126133876, 183467456, 252267752, 504535504, 1009071008, 2018142016]

約数ペア:

[(1, 2018142016), (2, 1009071008), (4, 504535504), (8, 252267752), (11, 183467456), (16, 126133876), (22, 91733728), (29, 69591104), (32, 63066938), (41, 49222976), (44, 45866864), (58, 34795552), (64, 31533469), (82, 24611488), (88, 22933432), (116, 17397776), (164, 12305744), (176, 11466716), (232, 8698888), (319, 6326464), (328, 6152872), (352, 5733358), (451, 4474816), (464, 4349444), (638, 3163232), (656, 3076436), (704, 2866679), (902, 2237408), (928, 2174722), (1189, 1697344), (1276, 1581616), (1312, 1538218), (1804, 1118704), (1856, 1087361), (2378, 848672), (2411, 837056), (2552, 790808), (2624, 769109), (3608, 559352), (4756, 424336), (4822, 418528), (5104, 395404), (7216, 279676), (9512, 212168), (9644, 209264), (10208, 197702), (13079, 154304), (14432, 139838), (19024, 106084), (19288, 104632), (20416, 98851), (26158, 77152), (26521, 76096), (28864, 69919), (38048, 53042), (38576, 52316)]