2738565

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 4998240

約数和(自身を除く): 2259675

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 3203, 9609, 16015, 28827, 48045, 60857, 144135, 182571, 304285, 547713, 912855, 2738565]

約数ペア:

[(1, 2738565), (3, 912855), (5, 547713), (9, 304285), (15, 182571), (19, 144135), (45, 60857), (57, 48045), (95, 28827), (171, 16015), (285, 9609), (855, 3203)]