2076154073

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{40129}}^1$

素因数の和:40544

約数の個数: 16

約数和(自身を含む): 2504112000

約数和(自身を除く): 427957927

約数列:

[1, 7, 19, 133, 389, 2723, 7391, 40129, 51737, 280903, 762451, 5337157, 15610181, 109271267, 296593439, 2076154073]

約数ペア:

[(1, 2076154073), (7, 296593439), (19, 109271267), (133, 15610181), (389, 5337157), (2723, 762451), (7391, 280903), (40129, 51737)]