2662523649

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{1248253}}^1$

素因数の和:1248341

約数の個数: 16

約数和(自身を含む): 3994412800

約数和(自身を除く): 1331889151

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 1248253, 3744759, 11234277, 33702831, 98611987, 295835961, 887507883, 2662523649]

約数ペア:

[(1, 2662523649), (3, 887507883), (9, 295835961), (27, 98611987), (79, 33702831), (237, 11234277), (711, 3744759), (2133, 1248253)]