2016048987

素因数分解:

$3^3\times {\mathrm{1637}}^1\times {\mathrm{45613}}^1$

素因数の和:47259

約数の個数: 16

約数和(自身を含む): 2988629280

約数和(自身を除く): 972580293

約数列:

[1, 3, 9, 27, 1637, 4911, 14733, 44199, 45613, 136839, 410517, 1231551, 74668481, 224005443, 672016329, 2016048987]

約数ペア:

[(1, 2016048987), (3, 672016329), (9, 224005443), (27, 74668481), (1637, 1231551), (4911, 410517), (14733, 136839), (44199, 45613)]