2009085857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{14723}}^1$

素因数の和:15112

約数の個数: 16

約数和(自身を含む): 2226268800

約数和(自身を除く): 217182943

約数列:

[1, 17, 23, 349, 391, 5933, 8027, 14723, 136459, 250291, 338629, 5138327, 5756693, 87351559, 118181521, 2009085857]

約数ペア:

[(1, 2009085857), (17, 118181521), (23, 87351559), (349, 5756693), (391, 5138327), (5933, 338629), (8027, 250291), (14723, 136459)]