2575786433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{724961}}^1$

素因数の和:725008

約数の個数: 16

約数和(自身を含む): 3131835840

約数和(自身を除く): 556049407

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 724961, 7974571, 12324337, 13774259, 135567707, 151516849, 234162403, 2575786433]

約数ペア:

[(1, 2575786433), (11, 234162403), (17, 151516849), (19, 135567707), (187, 13774259), (209, 12324337), (323, 7974571), (3553, 724961)]