30255866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{1123}}^1$

素因数の和:1853

約数の個数: 16

約数和(自身を含む): 47882400

約数和(自身を除く): 17626534

約数列:

[1, 2, 19, 38, 709, 1123, 1418, 2246, 13471, 21337, 26942, 42674, 796207, 1592414, 15127933, 30255866]

約数ペア:

[(1, 30255866), (2, 15127933), (19, 1592414), (38, 796207), (709, 42674), (1123, 26942), (1418, 21337), (2246, 13471)]