2906744205

素因数分解:

$3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{287939}}^1$

素因数の和:288620

約数の個数: 16

約数和(自身を含む): 4657717440

約数和(自身を除く): 1750973235

約数列:

[1, 3, 5, 15, 673, 2019, 3365, 10095, 287939, 863817, 1439695, 4319085, 193782947, 581348841, 968914735, 2906744205]

約数ペア:

[(1, 2906744205), (3, 968914735), (5, 581348841), (15, 193782947), (673, 4319085), (2019, 1439695), (3365, 863817), (10095, 287939)]