2776172954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{319027}}^1$

素因数の和:319277

約数の個数: 16

約数和(自身を含む): 4402586400

約数和(自身を除く): 1626413446

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 319027, 638054, 6061513, 12123026, 73057183, 146114366, 1388086477, 2776172954]

約数ペア:

[(1, 2776172954), (2, 1388086477), (19, 146114366), (38, 73057183), (229, 12123026), (458, 6061513), (4351, 638054), (8702, 319027)]