2013509897329

素因数分解:

$7^2\times {\mathrm{337}}^1\times {\mathrm{121934833}}^1$

素因数の和:121935184

約数の個数: 12

約数和(自身を含む): 2349196511844

約数和(自身を除く): 335686614515

約数列:

[1, 7, 49, 337, 2359, 16513, 121934833, 853543831, 5974806817, 41092038721, 287644271047, 2013509897329]

約数ペア:

[(1, 2013509897329), (7, 287644271047), (49, 41092038721), (337, 5974806817), (2359, 853543831), (16513, 121934833)]