2019188666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{3023}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 3349963008

約数和(自身を除く): 1330774342

約数列:

[1, 2, 11, 22, 97, 194, 313, 626, 1067, 2134, 3023, 3443, 6046, 6886, 30361, 33253, 60722, 66506, 293231, 333971, 586462, 667942, 946199, 1892398, 3225541, 6451082, 10408189, 20816378, 91781303, 183562606, 1009594333, 2019188666]

約数ペア:

[(1, 2019188666), (2, 1009594333), (11, 183562606), (22, 91781303), (97, 20816378), (194, 10408189), (313, 6451082), (626, 3225541), (1067, 1892398), (2134, 946199), (3023, 667942), (3443, 586462), (6046, 333971), (6886, 293231), (30361, 66506), (33253, 60722)]