4704349780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18093653}}^1$

素因数の和:18093675

約数の個数: 24

約数和(自身を含む): 10639068552

約数和(自身を除く): 5934718772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 18093653, 36187306, 72374612, 90468265, 180936530, 235217489, 361873060, 470434978, 940869956, 1176087445, 2352174890, 4704349780]

約数ペア:

[(1, 4704349780), (2, 2352174890), (4, 1176087445), (5, 940869956), (10, 470434978), (13, 361873060), (20, 235217489), (26, 180936530), (52, 90468265), (65, 72374612), (130, 36187306), (260, 18093653)]