2594673

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:426

約数の個数: 20

約数和(自身を含む): 3926208

約数和(自身を除く): 1331535

約数列:

[1, 3, 9, 27, 81, 103, 309, 311, 927, 933, 2781, 2799, 8343, 8397, 25191, 32033, 96099, 288297, 864891, 2594673]

約数ペア:

[(1, 2594673), (3, 864891), (9, 288297), (27, 96099), (81, 32033), (103, 25191), (309, 8397), (311, 8343), (927, 2799), (933, 2781)]