2008482561

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1458593}}^1$

素因数の和:1458622

約数の個数: 20

約数和(自身を含む): 3176817732

約数和(自身を除く): 1168335171

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1458593, 4375779, 13127337, 24796081, 39382011, 74388243, 118146033, 223164729, 669494187, 2008482561]

約数ペア:

[(1, 2008482561), (3, 669494187), (9, 223164729), (17, 118146033), (27, 74388243), (51, 39382011), (81, 24796081), (153, 13127337), (459, 4375779), (1377, 1458593)]