30561614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47309}}^1$

素因数の和:47347

約数の個数: 16

約数和(自身を含む): 51094800

約数和(自身を除く): 20533186

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 47309, 94618, 804253, 898871, 1608506, 1797742, 15280807, 30561614]

約数ペア:

[(1, 30561614), (2, 15280807), (17, 1797742), (19, 1608506), (34, 898871), (38, 804253), (323, 94618), (646, 47309)]