2006201289

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{709}}^1\times {\mathrm{1783}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 2801807680

約数和(自身を除く): 795606391

約数列:

[1, 3, 23, 69, 529, 709, 1587, 1783, 2127, 5349, 16307, 41009, 48921, 123027, 375061, 943207, 1125183, 1264147, 2829621, 3792441, 29075381, 87226143, 668733763, 2006201289]

約数ペア:

[(1, 2006201289), (3, 668733763), (23, 87226143), (69, 29075381), (529, 3792441), (709, 2829621), (1587, 1264147), (1783, 1125183), (2127, 943207), (5349, 375061), (16307, 123027), (41009, 48921)]