2081201529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2742031}}^1$

素因数の和:2742068

約数の個数: 16

約数和(自身を含む): 3158820864

約数和(自身を除く): 1077619335

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 2742031, 8226093, 30162341, 63066713, 90487023, 189200139, 693733843, 2081201529]

約数ペア:

[(1, 2081201529), (3, 693733843), (11, 189200139), (23, 90487023), (33, 63066713), (69, 30162341), (253, 8226093), (759, 2742031)]