2012227686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{270679}}^1$

素因数の和:270753

約数の個数: 48

約数和(自身を含む): 5067129600

約数和(自身を除く): 3054901914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 270679, 541358, 812037, 1624074, 1894753, 2436111, 3789506, 4872222, 5684259, 11368518, 15970061, 17052777, 31940122, 34105554, 47910183, 95820366, 111790427, 143730549, 223580854, 287461098, 335371281, 670742562, 1006113843, 2012227686]

約数ペア:

[(1, 2012227686), (2, 1006113843), (3, 670742562), (6, 335371281), (7, 287461098), (9, 223580854), (14, 143730549), (18, 111790427), (21, 95820366), (42, 47910183), (59, 34105554), (63, 31940122), (118, 17052777), (126, 15970061), (177, 11368518), (354, 5684259), (413, 4872222), (531, 3789506), (826, 2436111), (1062, 1894753), (1239, 1624074), (2478, 812037), (3717, 541358), (7434, 270679)]