2013162093

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2359

約数の個数: 40

約数和(自身を含む): 3064707360

約数和(自身を除く): 1051545267

約数列:

[1, 3, 9, 27, 81, 107, 109, 321, 327, 963, 981, 2131, 2889, 2943, 6393, 8667, 8829, 11663, 19179, 34989, 57537, 104967, 172611, 228017, 232279, 314901, 684051, 696837, 944703, 2052153, 2090511, 6156459, 6271533, 18469377, 18814599, 24853853, 74561559, 223684677, 671054031, 2013162093]

約数ペア:

[(1, 2013162093), (3, 671054031), (9, 223684677), (27, 74561559), (81, 24853853), (107, 18814599), (109, 18469377), (321, 6271533), (327, 6156459), (963, 2090511), (981, 2052153), (2131, 944703), (2889, 696837), (2943, 684051), (6393, 314901), (8667, 232279), (8829, 228017), (11663, 172611), (19179, 104967), (34989, 57537)]