2018212064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:2008

約数の個数: 96

約数和(自身を含む): 4507767936

約数和(自身を除く): 2489555872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 83, 88, 148, 166, 176, 296, 332, 352, 407, 592, 664, 814, 913, 1184, 1328, 1628, 1826, 1867, 2656, 3071, 3256, 3652, 3734, 6142, 6512, 7304, 7468, 12284, 13024, 14608, 14936, 20537, 24568, 29216, 29872, 33781, 41074, 49136, 59744, 67562, 69079, 82148, 98272, 135124, 138158, 154961, 164296, 270248, 276316, 309922, 328592, 540496, 552632, 619844, 657184, 759869, 1080992, 1105264, 1239688, 1519738, 1704571, 2210528, 2479376, 3039476, 3409142, 4958752, 5733557, 6078952, 6818284, 11467114, 12157904, 13636568, 22934228, 24315808, 27273136, 45868456, 54546272, 63069127, 91736912, 126138254, 183473824, 252276508, 504553016, 1009106032, 2018212064]

約数ペア:

[(1, 2018212064), (2, 1009106032), (4, 504553016), (8, 252276508), (11, 183473824), (16, 126138254), (22, 91736912), (32, 63069127), (37, 54546272), (44, 45868456), (74, 27273136), (83, 24315808), (88, 22934228), (148, 13636568), (166, 12157904), (176, 11467114), (296, 6818284), (332, 6078952), (352, 5733557), (407, 4958752), (592, 3409142), (664, 3039476), (814, 2479376), (913, 2210528), (1184, 1704571), (1328, 1519738), (1628, 1239688), (1826, 1105264), (1867, 1080992), (2656, 759869), (3071, 657184), (3256, 619844), (3652, 552632), (3734, 540496), (6142, 328592), (6512, 309922), (7304, 276316), (7468, 270248), (12284, 164296), (13024, 154961), (14608, 138158), (14936, 135124), (20537, 98272), (24568, 82148), (29216, 69079), (29872, 67562), (33781, 59744), (41074, 49136)]