2051229132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{36131}}^1$

素因数の和:36243

約数の個数: 72

約数和(自身を含む): 5523860160

約数和(自身を除く): 3472631028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2988, 3154, 4731, 6308, 9462, 14193, 18924, 28386, 36131, 56772, 72262, 108393, 144524, 216786, 325179, 433572, 650358, 686489, 1300716, 1372978, 2059467, 2745956, 2998873, 4118934, 5997746, 6178401, 8237868, 8996619, 11995492, 12356802, 17993238, 24713604, 26989857, 35986476, 53979714, 56978587, 107959428, 113957174, 170935761, 227914348, 341871522, 512807283, 683743044, 1025614566, 2051229132]

約数ペア:

[(1, 2051229132), (2, 1025614566), (3, 683743044), (4, 512807283), (6, 341871522), (9, 227914348), (12, 170935761), (18, 113957174), (19, 107959428), (36, 56978587), (38, 53979714), (57, 35986476), (76, 26989857), (83, 24713604), (114, 17993238), (166, 12356802), (171, 11995492), (228, 8996619), (249, 8237868), (332, 6178401), (342, 5997746), (498, 4118934), (684, 2998873), (747, 2745956), (996, 2059467), (1494, 1372978), (1577, 1300716), (2988, 686489), (3154, 650358), (4731, 433572), (6308, 325179), (9462, 216786), (14193, 144524), (18924, 108393), (28386, 72262), (36131, 56772)]