2122755

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3011}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 3469824

約数和(自身を除く): 1347069

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 3011, 9033, 15055, 45165, 141517, 424551, 707585, 2122755]

約数ペア:

[(1, 2122755), (3, 707585), (5, 424551), (15, 141517), (47, 45165), (141, 15055), (235, 9033), (705, 3011)]