2054514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4447}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 5124096

約数和(自身を除く): 3069582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4447, 8894, 13341, 26682, 31129, 48917, 62258, 93387, 97834, 146751, 186774, 293502, 342419, 684838, 1027257, 2054514]

約数ペア:

[(1, 2054514), (2, 1027257), (3, 684838), (6, 342419), (7, 293502), (11, 186774), (14, 146751), (21, 97834), (22, 93387), (33, 62258), (42, 48917), (66, 31129), (77, 26682), (154, 13341), (231, 8894), (462, 4447)]