2016169475

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{2601509}}^1$

素因数の和:2601550

約数の個数: 12

約数和(自身を含む): 2580697920

約数和(自身を除く): 564528445

約数列:

[1, 5, 25, 31, 155, 775, 2601509, 13007545, 65037725, 80646779, 403233895, 2016169475]

約数ペア:

[(1, 2016169475), (5, 403233895), (25, 80646779), (31, 65037725), (155, 13007545), (775, 2601509)]