2010079287

素因数分解:

$3^3\times {\mathrm{751}}^1\times {\mathrm{99131}}^1$

素因数の和:99891

約数の個数: 16

約数和(自身を含む): 2981890560

約数和(自身を除く): 971811273

約数列:

[1, 3, 9, 27, 751, 2253, 6759, 20277, 99131, 297393, 892179, 2676537, 74447381, 223342143, 670026429, 2010079287]

約数ペア:

[(1, 2010079287), (3, 670026429), (9, 223342143), (27, 74447381), (751, 2676537), (2253, 892179), (6759, 297393), (20277, 99131)]