2019544234

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1\times {\mathrm{10177}}^1$

素因数の和:10809

約数の個数: 16

約数和(自身を含む): 3048880968

約数和(自身を除く): 1029336734

約数列:

[1, 2, 313, 317, 626, 634, 10177, 20354, 99221, 198442, 3185401, 3226109, 6370802, 6452218, 1009772117, 2019544234]

約数ペア:

[(1, 2019544234), (2, 1009772117), (313, 6452218), (317, 6370802), (626, 3226109), (634, 3185401), (10177, 198442), (20354, 99221)]