30906755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2089}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 40629600

約数和(自身を除く): 9722845

約数列:

[1, 5, 11, 55, 269, 1345, 2089, 2959, 10445, 14795, 22979, 114895, 561941, 2809705, 6181351, 30906755]

約数ペア:

[(1, 30906755), (5, 6181351), (11, 2809705), (55, 561941), (269, 114895), (1345, 22979), (2089, 14795), (2959, 10445)]