2010558319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{72733}}^1$

素因数の和:73110

約数の個数: 16

約数和(自身を含む): 2513687040

約数和(自身を除く): 503128721

約数列:

[1, 7, 11, 77, 359, 2513, 3949, 27643, 72733, 509131, 800063, 5600441, 26111147, 182778029, 287222617, 2010558319]

約数ペア:

[(1, 2010558319), (7, 287222617), (11, 182778029), (77, 26111147), (359, 5600441), (2513, 800063), (3949, 509131), (27643, 72733)]