2031141853

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{5233}}^1$

素因数の和:5728

約数の個数: 16

約数和(自身を含む): 2223193840

約数和(自身を除く): 192051987

約数列:

[1, 13, 73, 409, 949, 5233, 5317, 29857, 68029, 382009, 388141, 2140297, 4966117, 27823861, 156241681, 2031141853]

約数ペア:

[(1, 2031141853), (13, 156241681), (73, 27823861), (409, 4966117), (949, 2140297), (5233, 388141), (5317, 382009), (29857, 68029)]