201855012454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{10545137}}^1$

素因数の和:10545719

約数の個数: 16

約数和(自身を含む): 321162722928

約数和(自身を除く): 119307710474

約数列:

[1, 2, 17, 34, 563, 1126, 9571, 19142, 10545137, 21090274, 179267329, 358534658, 5936912131, 11873824262, 100927506227, 201855012454]

約数ペア:

[(1, 201855012454), (2, 100927506227), (17, 11873824262), (34, 5936912131), (563, 358534658), (1126, 179267329), (9571, 21090274), (19142, 10545137)]