2052806514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31103129}}^1$

素因数の和:31103145

約数の個数: 16

約数和(自身を含む): 4478850720

約数和(自身を除く): 2426044206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 31103129, 62206258, 93309387, 186618774, 342134419, 684268838, 1026403257, 2052806514]

約数ペア:

[(1, 2052806514), (2, 1026403257), (3, 684268838), (6, 342134419), (11, 186618774), (22, 93309387), (33, 62206258), (66, 31103129)]