2051601696

素因数分解:

$2^5\times 3^4\times {\mathrm{181}}^1\times {\mathrm{4373}}^1$

素因数の和:4576

約数の個数: 120

約数和(自身を含む): 6068426364

約数和(自身を除く): 4016824668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 181, 216, 288, 324, 362, 432, 543, 648, 724, 864, 1086, 1296, 1448, 1629, 2172, 2592, 2896, 3258, 4344, 4373, 4887, 5792, 6516, 8688, 8746, 9774, 13032, 13119, 14661, 17376, 17492, 19548, 26064, 26238, 29322, 34984, 39096, 39357, 52128, 52476, 58644, 69968, 78192, 78714, 104952, 117288, 118071, 139936, 156384, 157428, 209904, 234576, 236142, 314856, 354213, 419808, 469152, 472284, 629712, 708426, 791513, 944568, 1259424, 1416852, 1583026, 1889136, 2374539, 2833704, 3166052, 3778272, 4749078, 5667408, 6332104, 7123617, 9498156, 11334816, 12664208, 14247234, 18996312, 21370851, 25328416, 28494468, 37992624, 42741702, 56988936, 64112553, 75985248, 85483404, 113977872, 128225106, 170966808, 227955744, 256450212, 341933616, 512900424, 683867232, 1025800848, 2051601696]

約数ペア:

[(1, 2051601696), (2, 1025800848), (3, 683867232), (4, 512900424), (6, 341933616), (8, 256450212), (9, 227955744), (12, 170966808), (16, 128225106), (18, 113977872), (24, 85483404), (27, 75985248), (32, 64112553), (36, 56988936), (48, 42741702), (54, 37992624), (72, 28494468), (81, 25328416), (96, 21370851), (108, 18996312), (144, 14247234), (162, 12664208), (181, 11334816), (216, 9498156), (288, 7123617), (324, 6332104), (362, 5667408), (432, 4749078), (543, 3778272), (648, 3166052), (724, 2833704), (864, 2374539), (1086, 1889136), (1296, 1583026), (1448, 1416852), (1629, 1259424), (2172, 944568), (2592, 791513), (2896, 708426), (3258, 629712), (4344, 472284), (4373, 469152), (4887, 419808), (5792, 354213), (6516, 314856), (8688, 236142), (8746, 234576), (9774, 209904), (13032, 157428), (13119, 156384), (14661, 139936), (17376, 118071), (17492, 117288), (19548, 104952), (26064, 78714), (26238, 78192), (29322, 69968), (34984, 58644), (39096, 52476), (39357, 52128)]