2098204993

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 2162764800

約数和(自身を除く): 64559807

約数列:

[1, 71, 89, 223, 1489, 6319, 15833, 19847, 105719, 132521, 332047, 1409137, 9408991, 23575337, 29552183, 2098204993]

約数ペア:

[(1, 2098204993), (71, 29552183), (89, 23575337), (223, 9408991), (1489, 1409137), (6319, 332047), (15833, 132521), (19847, 105719)]