30688394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60649}}^1$

素因数の和:60685

約数の個数: 16

約数和(自身を含む): 52401600

約数和(自身を除く): 21713206

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 60649, 121298, 667139, 1334278, 1394927, 2789854, 15344197, 30688394]

約数ペア:

[(1, 30688394), (2, 15344197), (11, 2789854), (22, 1394927), (23, 1334278), (46, 667139), (253, 121298), (506, 60649)]