2019935257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1\times {\mathrm{907}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 2153485440

約数和(自身を除く): 133550183

約数列:

[1, 17, 269, 487, 907, 4573, 8279, 15419, 131003, 243983, 441709, 2227051, 4147711, 7509053, 118819721, 2019935257]

約数ペア:

[(1, 2019935257), (17, 118819721), (269, 7509053), (487, 4147711), (907, 2227051), (4573, 441709), (8279, 243983), (15419, 131003)]