2893205949

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{505187}}^1$

素因数の和:505296

約数の個数: 16

約数和(自身を含む): 4073836032

約数和(自身を除く): 1180630083

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 505187, 1515561, 11619301, 34857903, 41930521, 125791563, 964401983, 2893205949]

約数ペア:

[(1, 2893205949), (3, 964401983), (23, 125791563), (69, 41930521), (83, 34857903), (249, 11619301), (1909, 1515561), (5727, 505187)]