2016145857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3037}}^1\times {\mathrm{20117}}^1$

素因数の和:23168

約数の個数: 16

約数和(自身を含む): 2933687232

約数和(自身を除く): 917541375

約数列:

[1, 3, 11, 33, 3037, 9111, 20117, 33407, 60351, 100221, 221287, 663861, 61095329, 183285987, 672048619, 2016145857]

約数ペア:

[(1, 2016145857), (3, 672048619), (11, 183285987), (33, 61095329), (3037, 663861), (9111, 221287), (20117, 100221), (33407, 60351)]