30362882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9929}}^1$

素因数の和:10081

約数の個数: 16

約数和(自身を含む): 50047200

約数和(自身を除く): 19684318

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 9929, 19858, 109219, 218438, 1380131, 2760262, 15181441, 30362882]

約数ペア:

[(1, 30362882), (2, 15181441), (11, 2760262), (22, 1380131), (139, 218438), (278, 109219), (1529, 19858), (3058, 9929)]