2728287834

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1728953}}^1$

素因数の和:1729221

約数の個数: 16

約数和(自身を含む): 5477326272

約数和(自身を除く): 2749038438

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 1728953, 3457906, 5186859, 10373718, 454714639, 909429278, 1364143917, 2728287834]

約数ペア:

[(1, 2728287834), (2, 1364143917), (3, 909429278), (6, 454714639), (263, 10373718), (526, 5186859), (789, 3457906), (1578, 1728953)]