2051206377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{66337}}^1$

素因数の和:67288

約数の個数: 16

約数和(自身を含む): 2986802112

約数和(自身を除く): 935595735

約数列:

[1, 3, 11, 33, 937, 2811, 10307, 30921, 66337, 199011, 729707, 2189121, 62157769, 186473307, 683735459, 2051206377]

約数ペア:

[(1, 2051206377), (3, 683735459), (11, 186473307), (33, 62157769), (937, 2189121), (2811, 729707), (10307, 199011), (30921, 66337)]