20160687181

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{141121}}^1$

素因数の和:141316

約数の個数: 16

約数和(自身を含む): 21721498240

約数和(自身を除く): 1560811059

約数列:

[1, 19, 73, 103, 1387, 1957, 7519, 141121, 142861, 2681299, 10301833, 14535463, 195734827, 276173797, 1061088799, 20160687181]

約数ペア:

[(1, 20160687181), (19, 1061088799), (73, 276173797), (103, 195734827), (1387, 14535463), (1957, 10301833), (7519, 2681299), (141121, 142861)]