2723138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3019}}^1$

素因数の和:3073

約数の個数: 16

約数和(自身を含む): 4566240

約数和(自身を除く): 1843102

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 3019, 6038, 33209, 66418, 123779, 247558, 1361569, 2723138]

約数ペア:

[(1, 2723138), (2, 1361569), (11, 247558), (22, 123779), (41, 66418), (82, 33209), (451, 6038), (902, 3019)]