260048812

素因数分解:

$2^2\times {\mathrm{2351}}^1\times {\mathrm{27653}}^1$

素因数の和:30008

約数の個数: 12

約数和(自身を含む): 455295456

約数和(自身を除く): 195246644

約数列:

[1, 2, 4, 2351, 4702, 9404, 27653, 55306, 110612, 65012203, 130024406, 260048812]

約数ペア:

[(1, 260048812), (2, 130024406), (4, 65012203), (2351, 110612), (4702, 55306), (9404, 27653)]