2016232209

素因数分解:

$3^3\times {\mathrm{3163}}^1\times {\mathrm{23609}}^1$

素因数の和:26781

約数の個数: 16

約数和(自身を含む): 2988081600

約数和(自身を除く): 971849391

約数列:

[1, 3, 9, 27, 3163, 9489, 23609, 28467, 70827, 85401, 212481, 637443, 74675267, 224025801, 672077403, 2016232209]

約数ペア:

[(1, 2016232209), (3, 672077403), (9, 224025801), (27, 74675267), (3163, 637443), (9489, 212481), (23609, 85401), (28467, 70827)]