2537061

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 3580416

約数和(自身を除く): 1043355

約数列:

[1, 3, 23, 69, 83, 249, 443, 1329, 1909, 5727, 10189, 30567, 36769, 110307, 845687, 2537061]

約数ペア:

[(1, 2537061), (3, 845687), (23, 110307), (69, 36769), (83, 30567), (249, 10189), (443, 5727), (1329, 1909)]