2702249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 3136320

約数和(自身を除く): 434071

約数列:

[1, 11, 29, 43, 197, 319, 473, 1247, 2167, 5713, 8471, 13717, 62843, 93181, 245659, 2702249]

約数ペア:

[(1, 2702249), (11, 245659), (29, 93181), (43, 62843), (197, 13717), (319, 8471), (473, 5713), (1247, 2167)]