2068559621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{7699}}^1$

素因数の和:7976

約数の個数: 16

約数和(自身を含む): 2217600000

約数和(自身を除く): 149040379

約数列:

[1, 19, 79, 179, 1501, 3401, 7699, 14141, 146281, 268679, 608221, 1378121, 11556199, 26184299, 108871559, 2068559621]

約数ペア:

[(1, 2068559621), (19, 108871559), (79, 26184299), (179, 11556199), (1501, 1378121), (3401, 608221), (7699, 268679), (14141, 146281)]