2012349845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{5039}}^1$

素因数の和:5245

約数の個数: 32

約数和(自身を含む): 2704181760

約数和(自身を除く): 691831915

約数列:

[1, 5, 11, 53, 55, 137, 265, 583, 685, 1507, 2915, 5039, 7261, 7535, 25195, 36305, 55429, 79871, 267067, 277145, 399355, 690343, 1335335, 2937737, 3451715, 7593773, 14688685, 36588179, 37968865, 182940895, 402469969, 2012349845]

約数ペア:

[(1, 2012349845), (5, 402469969), (11, 182940895), (53, 37968865), (55, 36588179), (137, 14688685), (265, 7593773), (583, 3451715), (685, 2937737), (1507, 1335335), (2915, 690343), (5039, 399355), (7261, 277145), (7535, 267067), (25195, 79871), (36305, 55429)]