2016249516

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{60811}}^1$

素因数の和:61131

約数の個数: 48

約数和(自身を含む): 5244426880

約数和(自身を除く): 3228177364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 8289, 11052, 16578, 33156, 60811, 121622, 182433, 243244, 364866, 547299, 729732, 1094598, 1641897, 2189196, 3283794, 6567588, 18668977, 37337954, 56006931, 74675908, 112013862, 168020793, 224027724, 336041586, 504062379, 672083172, 1008124758, 2016249516]

約数ペア:

[(1, 2016249516), (2, 1008124758), (3, 672083172), (4, 504062379), (6, 336041586), (9, 224027724), (12, 168020793), (18, 112013862), (27, 74675908), (36, 56006931), (54, 37337954), (108, 18668977), (307, 6567588), (614, 3283794), (921, 2189196), (1228, 1641897), (1842, 1094598), (2763, 729732), (3684, 547299), (5526, 364866), (8289, 243244), (11052, 182433), (16578, 121622), (33156, 60811)]