20172908976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3473297}}^1$

素因数の和:3473330

約数の個数: 60

約数和(自身を含む): 57281630616

約数和(自身を除く): 37108721640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 3473297, 6946594, 10419891, 13893188, 20839782, 27786376, 38206267, 41679564, 55572752, 76412534, 83359128, 114618801, 152825068, 166718256, 229237602, 305650136, 420268937, 458475204, 611300272, 840537874, 916950408, 1260806811, 1681075748, 1833900816, 2521613622, 3362151496, 5043227244, 6724302992, 10086454488, 20172908976]

約数ペア:

[(1, 20172908976), (2, 10086454488), (3, 6724302992), (4, 5043227244), (6, 3362151496), (8, 2521613622), (11, 1833900816), (12, 1681075748), (16, 1260806811), (22, 916950408), (24, 840537874), (33, 611300272), (44, 458475204), (48, 420268937), (66, 305650136), (88, 229237602), (121, 166718256), (132, 152825068), (176, 114618801), (242, 83359128), (264, 76412534), (363, 55572752), (484, 41679564), (528, 38206267), (726, 27786376), (968, 20839782), (1452, 13893188), (1936, 10419891), (2904, 6946594), (5808, 3473297)]