30815672828

素因数分解:

$2^2\times {\mathrm{773}}^1\times {\mathrm{9966259}}^1$

素因数の和:9967036

約数の個数: 12

約数和(自身を含む): 53997196680

約数和(自身を除く): 23181523852

約数列:

[1, 2, 4, 773, 1546, 3092, 9966259, 19932518, 39865036, 7703918207, 15407836414, 30815672828]

約数ペア:

[(1, 30815672828), (2, 15407836414), (4, 7703918207), (773, 39865036), (1546, 19932518), (3092, 9966259)]