2990435617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{443}}^1\times {\mathrm{1471}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 3239083008

約数和(自身を除く): 248647391

約数列:

[1, 13, 353, 443, 1471, 4589, 5759, 19123, 156379, 519263, 651653, 2032927, 6750419, 8471489, 230033509, 2990435617]

約数ペア:

[(1, 2990435617), (13, 230033509), (353, 8471489), (443, 6750419), (1471, 2032927), (4589, 651653), (5759, 519263), (19123, 156379)]