2011346337

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{60889}}^1$

素因数の和:60934

約数の個数: 48

約数和(自身を含む): 3628069760

約数和(自身を除く): 1616723423

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 11011, 33033, 60889, 182667, 426223, 669779, 791557, 1278669, 2009337, 2374671, 4688453, 5540899, 7367569, 8707127, 14065359, 16622697, 22102707, 26121381, 51572983, 60949889, 95778397, 154718949, 182849667, 287335191, 670448779, 2011346337]

約数ペア:

[(1, 2011346337), (3, 670448779), (7, 287335191), (11, 182849667), (13, 154718949), (21, 95778397), (33, 60949889), (39, 51572983), (77, 26121381), (91, 22102707), (121, 16622697), (143, 14065359), (231, 8707127), (273, 7367569), (363, 5540899), (429, 4688453), (847, 2374671), (1001, 2009337), (1573, 1278669), (2541, 791557), (3003, 669779), (4719, 426223), (11011, 182667), (33033, 60889)]