1719197478

素因数分解:

$2^1\times 3^2\times {\mathrm{95510971}}^1$

素因数の和:95510979

約数の個数: 12

約数和(自身を含む): 3724927908

約数和(自身を除く): 2005730430

約数列:

[1, 2, 3, 6, 9, 18, 95510971, 191021942, 286532913, 573065826, 859598739, 1719197478]

約数ペア:

[(1, 1719197478), (2, 859598739), (3, 573065826), (6, 286532913), (9, 191021942), (18, 95510971)]