2020004074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3677}}^1\times {\mathrm{24971}}^1$

素因数の和:28661

約数の個数: 16

約数和(自身を含む): 3306492576

約数和(自身を除く): 1286488502

約数列:

[1, 2, 11, 22, 3677, 7354, 24971, 40447, 49942, 80894, 274681, 549362, 91818367, 183636734, 1010002037, 2020004074]

約数ペア:

[(1, 2020004074), (2, 1010002037), (11, 183636734), (22, 91818367), (3677, 549362), (7354, 274681), (24971, 80894), (40447, 49942)]