1880822086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{226769}}^1$

素因数の和:226824

約数の個数: 32

約数和(自身を含む): 3428762400

約数和(自身を除く): 1547940314

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 8294, 226769, 453538, 2494459, 2947997, 4988918, 5895994, 6576301, 13152602, 32427967, 64855934, 72339311, 85491913, 144678622, 170983826, 940411043, 1880822086]

約数ペア:

[(1, 1880822086), (2, 940411043), (11, 170983826), (13, 144678622), (22, 85491913), (26, 72339311), (29, 64855934), (58, 32427967), (143, 13152602), (286, 6576301), (319, 5895994), (377, 4988918), (638, 2947997), (754, 2494459), (4147, 453538), (8294, 226769)]