2862783286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{41801}}^1$

素因数の和:42108

約数の個数: 24

約数和(自身を含む): 4736835432

約数和(自身を除く): 1874052146

約数列:

[1, 2, 11, 22, 121, 242, 283, 566, 3113, 6226, 34243, 41801, 68486, 83602, 459811, 919622, 5057921, 10115842, 11829683, 23659366, 130126513, 260253026, 1431391643, 2862783286]

約数ペア:

[(1, 2862783286), (2, 1431391643), (11, 260253026), (22, 130126513), (121, 23659366), (242, 11829683), (283, 10115842), (566, 5057921), (3113, 919622), (6226, 459811), (34243, 83602), (41801, 68486)]