5380559308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{181997}}^1$

素因数の和:182409

約数の個数: 24

約数和(自身を含む): 9937090800

約数和(自身を除く): 4556531492

約数列:

[1, 2, 4, 19, 38, 76, 389, 778, 1556, 7391, 14782, 29564, 181997, 363994, 727988, 3457943, 6915886, 13831772, 70796833, 141593666, 283187332, 1345139827, 2690279654, 5380559308]

約数ペア:

[(1, 5380559308), (2, 2690279654), (4, 1345139827), (19, 283187332), (38, 141593666), (76, 70796833), (389, 13831772), (778, 6915886), (1556, 3457943), (7391, 727988), (14782, 363994), (29564, 181997)]