2012325111

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{21493}}^1$

素因数の和:21703

約数の個数: 24

約数和(自身を含む): 2964108576

約数和(自身を除く): 951783465

約数列:

[1, 3, 9, 101, 103, 303, 309, 909, 927, 10403, 21493, 31209, 64479, 93627, 193437, 2170793, 2213779, 6512379, 6641337, 19537137, 19924011, 223591679, 670775037, 2012325111]

約数ペア:

[(1, 2012325111), (3, 670775037), (9, 223591679), (101, 19924011), (103, 19537137), (303, 6641337), (309, 6512379), (909, 2213779), (927, 2170793), (10403, 193437), (21493, 93627), (31209, 64479)]