30280094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68507}}^1$

素因数の和:68539

約数の個数: 16

約数和(自身を含む): 51792048

約数和(自身を除く): 21511954

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 68507, 137014, 890591, 1164619, 1781182, 2329238, 15140047, 30280094]

約数ペア:

[(1, 30280094), (2, 15140047), (13, 2329238), (17, 1781182), (26, 1164619), (34, 890591), (221, 137014), (442, 68507)]