2016307779

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{24247}}^1$

素因数の和:24826

約数の個数: 16

約数和(自身を含む): 2744485632

約数和(自身を除く): 728177853

約数列:

[1, 3, 53, 159, 523, 1569, 24247, 27719, 72741, 83157, 1285091, 3855273, 12681181, 38043543, 672102593, 2016307779]

約数ペア:

[(1, 2016307779), (3, 672102593), (53, 38043543), (159, 12681181), (523, 3855273), (1569, 1285091), (24247, 83157), (27719, 72741)]