2559006

素因数分解:

$2^1\times 3^3\times {\mathrm{47389}}^1$

素因数の和:47400

約数の個数: 16

約数和(自身を含む): 5686800

約数和(自身を除く): 3127794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 47389, 94778, 142167, 284334, 426501, 853002, 1279503, 2559006]

約数ペア:

[(1, 2559006), (2, 1279503), (3, 853002), (6, 426501), (9, 284334), (18, 142167), (27, 94778), (54, 47389)]