2016592721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{742213}}^1$

素因数の和:742256

約数の個数: 16

約数和(自身を含む): 2493839040

約数和(自身を除く): 477246319

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 742213, 8164343, 9648769, 14102047, 106136459, 155122517, 183326611, 2016592721]

約数ペア:

[(1, 2016592721), (11, 183326611), (13, 155122517), (19, 106136459), (143, 14102047), (209, 9648769), (247, 8164343), (2717, 742213)]