2019283273

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{893093}}^1$

素因数の和:893136

約数の個数: 16

約数和(自身を含む): 2572110720

約数和(自身を除く): 552827447

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 893093, 6251651, 15182581, 16968767, 106278067, 118781369, 288469039, 2019283273]

約数ペア:

[(1, 2019283273), (7, 288469039), (17, 118781369), (19, 106278067), (119, 16968767), (133, 15182581), (323, 6251651), (2261, 893093)]