30985798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24631}}^1$

素因数の和:24687

約数の個数: 16

約数和(自身を含む): 50544864

約数和(自身を除く): 19559066

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 24631, 49262, 418727, 837454, 911347, 1822694, 15492899, 30985798]

約数ペア:

[(1, 30985798), (2, 15492899), (17, 1822694), (34, 911347), (37, 837454), (74, 418727), (629, 49262), (1258, 24631)]