2019831477

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{18311}}^1$

素因数の和:18840

約数の個数: 16

約数和(自身を含む): 2731857408

約数和(自身を除く): 712025931

約数列:

[1, 3, 83, 249, 443, 1329, 18311, 36769, 54933, 110307, 1519813, 4559439, 8111773, 24335319, 673277159, 2019831477]

約数ペア:

[(1, 2019831477), (3, 673277159), (83, 24335319), (249, 8111773), (443, 4559439), (1329, 1519813), (18311, 110307), (36769, 54933)]