2017899686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1161047}}^1$

素因数の和:1161139

約数の個数: 16

約数和(自身を含む): 3343818240

約数和(自身を除く): 1325918554

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 1161047, 2322094, 12771517, 25543034, 91722713, 183445426, 1008949843, 2017899686]

約数ペア:

[(1, 2017899686), (2, 1008949843), (11, 183445426), (22, 91722713), (79, 25543034), (158, 12771517), (869, 2322094), (1738, 1161047)]