2064478072

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{183151}}^1$

素因数の和:184566

約数の個数: 16

約数和(自身を含む): 3873664800

約数和(自身を除く): 1809186728

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 11272, 183151, 366302, 732604, 1465208, 258059759, 516119518, 1032239036, 2064478072]

約数ペア:

[(1, 2064478072), (2, 1032239036), (4, 516119518), (8, 258059759), (1409, 1465208), (2818, 732604), (5636, 366302), (11272, 183151)]