2016656206

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1\times {\mathrm{26423}}^1$

素因数の和:27687

約数の個数: 16

約数和(自身を含む): 3125219328

約数和(自身を除く): 1108563122

約数列:

[1, 2, 31, 62, 1231, 2462, 26423, 38161, 52846, 76322, 819113, 1638226, 32526713, 65053426, 1008328103, 2016656206]

約数ペア:

[(1, 2016656206), (2, 1008328103), (31, 65053426), (62, 32526713), (1231, 1638226), (2462, 819113), (26423, 76322), (38161, 52846)]