2479664557

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{6131}}^1$

素因数の和:6828

約数の個数: 16

約数和(自身を含む): 2701121472

約数和(自身を除く): 221456915

約数列:

[1, 17, 37, 629, 643, 6131, 10931, 23791, 104227, 226847, 404447, 3856399, 3942233, 67017961, 145862621, 2479664557]

約数ペア:

[(1, 2479664557), (17, 145862621), (37, 67017961), (629, 3942233), (643, 3856399), (6131, 404447), (10931, 226847), (23791, 104227)]