20147894097491

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1\times {\mathrm{10467749}}^1$

素因数の和:10469950

約数の個数: 16

約数和(自身を含む): 21525043680000

約数和(自身を除く): 1377149582509

約数列:

[1, 29, 31, 899, 2141, 62089, 66371, 1924759, 10467749, 303564721, 324500219, 9410506351, 22411450609, 649932067661, 694754968879, 20147894097491]

約数ペア:

[(1, 20147894097491), (29, 694754968879), (31, 649932067661), (899, 22411450609), (2141, 9410506351), (62089, 324500219), (66371, 303564721), (1924759, 10467749)]