2628050084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{138581}}^1$

素因数の和:139027

約数の個数: 24

約数和(自身を含む): 5028863616

約数和(自身を除く): 2400813532

約数列:

[1, 2, 4, 11, 22, 44, 431, 862, 1724, 4741, 9482, 18964, 138581, 277162, 554324, 1524391, 3048782, 6097564, 59728411, 119456822, 238913644, 657012521, 1314025042, 2628050084]

約数ペア:

[(1, 2628050084), (2, 1314025042), (4, 657012521), (11, 238913644), (22, 119456822), (44, 59728411), (431, 6097564), (862, 3048782), (1724, 1524391), (4741, 554324), (9482, 277162), (18964, 138581)]