2688890322

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{6139019}}^1$

素因数の和:6139097

約数の個数: 16

約数和(自身を含む): 5451449760

約数和(自身を除く): 2762559438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 6139019, 12278038, 18417057, 36834114, 448148387, 896296774, 1344445161, 2688890322]

約数ペア:

[(1, 2688890322), (2, 1344445161), (3, 896296774), (6, 448148387), (73, 36834114), (146, 18417057), (219, 12278038), (438, 6139019)]