2429123788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{11981}}^1$

素因数の和:12562

約数の個数: 48

約数和(自身を含む): 5241789504

約数和(自身を除く): 2812665716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 557, 1114, 2228, 3899, 7241, 7798, 11981, 14482, 15596, 23962, 28964, 47924, 50687, 83867, 101374, 155753, 167734, 202748, 311506, 335468, 623012, 1090271, 2180542, 4361084, 6673417, 13346834, 26693668, 46713919, 86754421, 93427838, 173508842, 186855676, 347017684, 607280947, 1214561894, 2429123788]

約数ペア:

[(1, 2429123788), (2, 1214561894), (4, 607280947), (7, 347017684), (13, 186855676), (14, 173508842), (26, 93427838), (28, 86754421), (52, 46713919), (91, 26693668), (182, 13346834), (364, 6673417), (557, 4361084), (1114, 2180542), (2228, 1090271), (3899, 623012), (7241, 335468), (7798, 311506), (11981, 202748), (14482, 167734), (15596, 155753), (23962, 101374), (28964, 83867), (47924, 50687)]