2009780322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30451217}}^1$

素因数の和:30451233

約数の個数: 16

約数和(自身を含む): 4384975392

約数和(自身を除く): 2375195070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30451217, 60902434, 91353651, 182707302, 334963387, 669926774, 1004890161, 2009780322]

約数ペア:

[(1, 2009780322), (2, 1004890161), (3, 669926774), (6, 334963387), (11, 182707302), (22, 91353651), (33, 60902434), (66, 30451217)]