2897625598

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1318301}}^1$

素因数の和:1318467

約数の個数: 16

約数和(自身を含む): 4999001184

約数和(自身を除く): 2101375586

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 1318301, 2636602, 9228107, 18456214, 206973257, 413946514, 1448812799, 2897625598]

約数ペア:

[(1, 2897625598), (2, 1448812799), (7, 413946514), (14, 206973257), (157, 18456214), (314, 9228107), (1099, 2636602), (2198, 1318301)]