30756572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99859}}^1$

素因数の和:99881

約数の個数: 24

約数和(自身を含む): 67105920

約数和(自身を除く): 36349348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99859, 199718, 399436, 699013, 1098449, 1398026, 2196898, 2796052, 4393796, 7689143, 15378286, 30756572]

約数ペア:

[(1, 30756572), (2, 15378286), (4, 7689143), (7, 4393796), (11, 2796052), (14, 2196898), (22, 1398026), (28, 1098449), (44, 699013), (77, 399436), (154, 199718), (308, 99859)]