549475812

素因数分解:

$2^2\times 3^4\times {\mathrm{1695913}}^1$

素因数の和:1695929

約数の個数: 30

約数和(自身を含む): 1436439158

約数和(自身を除く): 886963346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1695913, 3391826, 5087739, 6783652, 10175478, 15263217, 20350956, 30526434, 45789651, 61052868, 91579302, 137368953, 183158604, 274737906, 549475812]

約数ペア:

[(1, 549475812), (2, 274737906), (3, 183158604), (4, 137368953), (6, 91579302), (9, 61052868), (12, 45789651), (18, 30526434), (27, 20350956), (36, 15263217), (54, 10175478), (81, 6783652), (108, 5087739), (162, 3391826), (324, 1695913)]