2008133626

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{53927}}^1$

素因数の和:54405

約数の個数: 16

約数和(自身を含む): 3089427264

約数和(自身を除く): 1081293638

約数列:

[1, 2, 43, 86, 433, 866, 18619, 37238, 53927, 107854, 2318861, 4637722, 23350391, 46700782, 1004066813, 2008133626]

約数ペア:

[(1, 2008133626), (2, 1004066813), (43, 46700782), (86, 23350391), (433, 4637722), (866, 2318861), (18619, 107854), (37238, 53927)]