6519427345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{493709}}^1$

素因数の和:493872

約数の個数: 16

約数和(自身を含む): 8294328000

約数和(自身を除く): 1774900655

約数列:

[1, 5, 19, 95, 139, 695, 2641, 13205, 493709, 2468545, 9380471, 46902355, 68625551, 343127755, 1303885469, 6519427345]

約数ペア:

[(1, 6519427345), (5, 1303885469), (19, 343127755), (95, 68625551), (139, 46902355), (695, 9380471), (2641, 2468545), (13205, 493709)]