2082156747

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{1237}}^1\times {\mathrm{4637}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 3054661008

約数和(自身を除く): 972504261

約数列:

[1, 3, 11, 33, 121, 363, 1237, 3711, 4637, 13607, 13911, 40821, 51007, 149677, 153021, 449031, 561077, 1683231, 5735969, 17207907, 63095659, 189286977, 694052249, 2082156747]

約数ペア:

[(1, 2082156747), (3, 694052249), (11, 189286977), (33, 63095659), (121, 17207907), (363, 5735969), (1237, 1683231), (3711, 561077), (4637, 449031), (13607, 153021), (13911, 149677), (40821, 51007)]