30007822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67891}}^1$

素因数の和:67923

約数の個数: 16

約数和(自身を含む): 51326352

約数和(自身を除く): 21318530

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 67891, 135782, 882583, 1154147, 1765166, 2308294, 15003911, 30007822]

約数ペア:

[(1, 30007822), (2, 15003911), (13, 2308294), (17, 1765166), (26, 1154147), (34, 882583), (221, 135782), (442, 67891)]