2080237287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1\times {\mathrm{14951}}^1$

素因数の和:17414

約数の個数: 16

約数和(自身を含む): 2921022720

約数和(自身を除く): 840785433

約数列:

[1, 3, 19, 57, 2441, 7323, 14951, 44853, 46379, 139137, 284069, 852207, 36495391, 109486173, 693412429, 2080237287]

約数ペア:

[(1, 2080237287), (3, 693412429), (19, 109486173), (57, 36495391), (2441, 852207), (7323, 284069), (14951, 139137), (44853, 46379)]