2016331791

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{504209}}^1$

素因数の和:504286

約数の個数: 16

約数和(自身を含む): 2839710720

約数和(自身を除く): 823378929

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 504209, 1512627, 15630479, 21680987, 46891437, 65042961, 672110597, 2016331791]

約数ペア:

[(1, 2016331791), (3, 672110597), (31, 65042961), (43, 46891437), (93, 21680987), (129, 15630479), (1333, 1512627), (3999, 504209)]