2028045

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2612

約数の個数: 16

約数和(自身を含む): 3307392

約数和(自身を除く): 1279347

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 2551, 7653, 12755, 38265, 135203, 405609, 676015, 2028045]

約数ペア:

[(1, 2028045), (3, 676015), (5, 405609), (15, 135203), (53, 38265), (159, 12755), (265, 7653), (795, 2551)]