2017497564

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{434431}}^1$

素因数の和:434487

約数の個数: 48

約数和(自身を含む): 5352202240

約数和(自身を除く): 3334704676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 434431, 868862, 1303293, 1737724, 2606586, 3909879, 5213172, 7819758, 11729637, 15639516, 18680533, 23459274, 37361066, 46918548, 56041599, 74722132, 112083198, 168124797, 224166396, 336249594, 504374391, 672499188, 1008748782, 2017497564]

約数ペア:

[(1, 2017497564), (2, 1008748782), (3, 672499188), (4, 504374391), (6, 336249594), (9, 224166396), (12, 168124797), (18, 112083198), (27, 74722132), (36, 56041599), (43, 46918548), (54, 37361066), (86, 23459274), (108, 18680533), (129, 15639516), (172, 11729637), (258, 7819758), (387, 5213172), (516, 3909879), (774, 2606586), (1161, 1737724), (1548, 1303293), (2322, 868862), (4644, 434431)]