2008479891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1148359}}^1$

素因数の和:1148426

約数の個数: 16

約数和(自身を含む): 2976549120

約数和(自身を除く): 968069229

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 1148359, 3445077, 12631949, 37895847, 60863027, 182589081, 669493297, 2008479891]

約数ペア:

[(1, 2008479891), (3, 669493297), (11, 182589081), (33, 60863027), (53, 37895847), (159, 12631949), (583, 3445077), (1749, 1148359)]