2354177

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 2898432

約数和(自身を除く): 544255

約数列:

[1, 7, 17, 73, 119, 271, 511, 1241, 1897, 4607, 8687, 19783, 32249, 138481, 336311, 2354177]

約数ペア:

[(1, 2354177), (7, 336311), (17, 138481), (73, 32249), (119, 19783), (271, 8687), (511, 4607), (1241, 1897)]