2012108559

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{24923}}^1$

素因数の和:26526

約数の個数: 16

約数和(自身を含む): 2842532352

約数和(自身を除く): 830423793

約数列:

[1, 3, 17, 51, 1583, 4749, 24923, 26911, 74769, 80733, 423691, 1271073, 39453109, 118359327, 670702853, 2012108559]

約数ペア:

[(1, 2012108559), (3, 670702853), (17, 118359327), (51, 39453109), (1583, 1271073), (4749, 423691), (24923, 80733), (26911, 74769)]