2139309931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1\times {\mathrm{7919}}^1$

素因数の和:8570

約数の個数: 16

約数和(自身を含む): 2395008000

約数和(自身を除く): 255698069

約数列:

[1, 11, 41, 451, 599, 6589, 7919, 24559, 87109, 270149, 324679, 3571469, 4743481, 52178291, 194482721, 2139309931]

約数ペア:

[(1, 2139309931), (11, 194482721), (41, 52178291), (451, 4743481), (599, 3571469), (6589, 324679), (7919, 270149), (24559, 87109)]