30894708916

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{3343}}^1\times {\mathrm{11971}}^1$

素因数の和:15511

約数の個数: 24

約数和(自身を含む): 54366671744

約数和(自身を除く): 23471962828

約数列:

[1, 2, 4, 193, 386, 772, 3343, 6686, 11971, 13372, 23942, 47884, 645199, 1290398, 2310403, 2580796, 4620806, 9241612, 40019053, 80038106, 160076212, 7723677229, 15447354458, 30894708916]

約数ペア:

[(1, 30894708916), (2, 15447354458), (4, 7723677229), (193, 160076212), (386, 80038106), (772, 40019053), (3343, 9241612), (6686, 4620806), (11971, 2580796), (13372, 2310403), (23942, 1290398), (47884, 645199)]