2765960068

素因数分解:

$2^2\times {\mathrm{2543}}^1\times {\mathrm{271919}}^1$

素因数の和:274466

約数の個数: 12

約数和(自身を含む): 4842351360

約数和(自身を除く): 2076391292

約数列:

[1, 2, 4, 2543, 5086, 10172, 271919, 543838, 1087676, 691490017, 1382980034, 2765960068]

約数ペア:

[(1, 2765960068), (2, 1382980034), (4, 691490017), (2543, 1087676), (5086, 543838), (10172, 271919)]