2008233073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{32159}}^1$

素因数の和:32988

約数の個数: 16

約数和(自身を含む): 2506936320

約数和(自身を除く): 498703247

約数列:

[1, 7, 11, 77, 811, 5677, 8921, 32159, 62447, 225113, 353749, 2476243, 26080949, 182566643, 286890439, 2008233073]

約数ペア:

[(1, 2008233073), (7, 286890439), (11, 182566643), (77, 26080949), (811, 2476243), (5677, 353749), (8921, 225113), (32159, 62447)]