2261588

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 4727520

約数和(自身を除く): 2465932

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1369, 1652, 2183, 2738, 4366, 5476, 8732, 9583, 15281, 19166, 30562, 38332, 61124, 80771, 161542, 323084, 565397, 1130794, 2261588]

約数ペア:

[(1, 2261588), (2, 1130794), (4, 565397), (7, 323084), (14, 161542), (28, 80771), (37, 61124), (59, 38332), (74, 30562), (118, 19166), (148, 15281), (236, 9583), (259, 8732), (413, 5476), (518, 4366), (826, 2738), (1036, 2183), (1369, 1652)]