2129028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 5462352

約数和(自身を除く): 3333324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 2794, 4191, 5588, 8382, 16129, 16764, 32258, 48387, 64516, 96774, 177419, 193548, 354838, 532257, 709676, 1064514, 2129028]

約数ペア:

[(1, 2129028), (2, 1064514), (3, 709676), (4, 532257), (6, 354838), (11, 193548), (12, 177419), (22, 96774), (33, 64516), (44, 48387), (66, 32258), (127, 16764), (132, 16129), (254, 8382), (381, 5588), (508, 4191), (762, 2794), (1397, 1524)]