2536690779

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{1483}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 4414009600

約数和(自身を除く): 1877318821

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 1429, 1483, 4287, 4449, 10003, 10381, 12861, 13347, 27151, 28177, 30009, 31143, 81453, 84531, 90027, 93429, 190057, 197239, 244359, 253593, 570171, 591717, 1710513, 1775151, 2119207, 6357621, 14834449, 19072863, 40264933, 44503347, 120794799, 133510041, 281854531, 362384397, 845563593, 2536690779]

約数ペア:

[(1, 2536690779), (3, 845563593), (7, 362384397), (9, 281854531), (19, 133510041), (21, 120794799), (57, 44503347), (63, 40264933), (133, 19072863), (171, 14834449), (399, 6357621), (1197, 2119207), (1429, 1775151), (1483, 1710513), (4287, 591717), (4449, 570171), (10003, 253593), (10381, 244359), (12861, 197239), (13347, 190057), (27151, 93429), (28177, 90027), (30009, 84531), (31143, 81453)]