6861812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 6927628

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 113, 188, 226, 323, 452, 646, 799, 893, 1292, 1598, 1786, 1921, 2147, 3196, 3572, 3842, 4294, 5311, 7684, 8588, 10622, 15181, 21244, 30362, 36499, 60724, 72998, 90287, 100909, 145996, 180574, 201818, 361148, 403636, 1715453, 3430906, 6861812]

約数ペア:

[(1, 6861812), (2, 3430906), (4, 1715453), (17, 403636), (19, 361148), (34, 201818), (38, 180574), (47, 145996), (68, 100909), (76, 90287), (94, 72998), (113, 60724), (188, 36499), (226, 30362), (323, 21244), (452, 15181), (646, 10622), (799, 8588), (893, 7684), (1292, 5311), (1598, 4294), (1786, 3842), (1921, 3572), (2147, 3196)]