2011326031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{380141}}^1$

素因数の和:380202

約数の個数: 16

約数和(自身を含む): 2426826528

約数和(自身を除く): 415500497

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 380141, 4181551, 4941833, 14065217, 54360163, 154717387, 182847821, 2011326031]

約数ペア:

[(1, 2011326031), (11, 182847821), (13, 154717387), (37, 54360163), (143, 14065217), (407, 4941833), (481, 4181551), (5291, 380141)]