2783444561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1\times {\mathrm{1997}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 2972640384

約数和(自身を除く): 189195823

約数列:

[1, 17, 163, 503, 1997, 2771, 8551, 33949, 81989, 325511, 1004491, 1393813, 5533687, 17076347, 163732033, 2783444561]

約数ペア:

[(1, 2783444561), (17, 163732033), (163, 17076347), (503, 5533687), (1997, 1393813), (2771, 1004491), (8551, 325511), (33949, 81989)]