1812064345916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{12954791}}^1$

素因数の和:12954851

約数の個数: 54

約数和(自身を含む): 3702699785064

約数和(自身を除く): 1890635439148

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 289, 374, 484, 578, 748, 1156, 2057, 3179, 4114, 6358, 8228, 12716, 34969, 69938, 139876, 12954791, 25909582, 51819164, 142502701, 220231447, 285005402, 440462894, 570010804, 880925788, 1567529711, 2422545917, 3135059422, 3743934599, 4845091834, 6270118844, 7487869198, 9690183668, 14975738396, 26648005087, 41183280589, 53296010174, 82366561178, 106592020348, 164733122356, 453016086479, 906032172958, 1812064345916]

約数ペア:

[(1, 1812064345916), (2, 906032172958), (4, 453016086479), (11, 164733122356), (17, 106592020348), (22, 82366561178), (34, 53296010174), (44, 41183280589), (68, 26648005087), (121, 14975738396), (187, 9690183668), (242, 7487869198), (289, 6270118844), (374, 4845091834), (484, 3743934599), (578, 3135059422), (748, 2422545917), (1156, 1567529711), (2057, 880925788), (3179, 570010804), (4114, 440462894), (6358, 285005402), (8228, 220231447), (12716, 142502701), (34969, 51819164), (69938, 25909582), (139876, 12954791)]