2751179905

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1\times {\mathrm{2521}}^1$

素因数の和:4788

約数の個数: 16

約数和(自身を含む): 3336969168

約数和(自身を除く): 585789263

約数列:

[1, 5, 101, 505, 2161, 2521, 10805, 12605, 218261, 254621, 1091305, 1273105, 5447881, 27239405, 550235981, 2751179905]

約数ペア:

[(1, 2751179905), (5, 550235981), (101, 27239405), (505, 5447881), (2161, 1273105), (2521, 1091305), (10805, 254621), (12605, 218261)]