2012389689

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{50311}}^1$

素因数の和:50580

約数の個数: 16

約数和(自身を含む): 2736972800

約数和(自身を除く): 724583111

約数列:

[1, 3, 67, 199, 201, 597, 13333, 39999, 50311, 150933, 3370837, 10011889, 10112511, 30035667, 670796563, 2012389689]

約数ペア:

[(1, 2012389689), (3, 670796563), (67, 30035667), (199, 10112511), (201, 10011889), (597, 3370837), (13333, 150933), (39999, 50311)]