2565285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9001}}^1$

素因数の和:9028

約数の個数: 16

約数和(自身を含む): 4320960

約数和(自身を除く): 1755675

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 9001, 27003, 45005, 135015, 171019, 513057, 855095, 2565285]

約数ペア:

[(1, 2565285), (3, 855095), (5, 513057), (15, 171019), (19, 135015), (57, 45005), (95, 27003), (285, 9001)]