2017458674

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{35311}}^1$

素因数の和:35391

約数の個数: 48

約数和(自身を含む): 3912852096

約数和(自身を除く): 1895393422

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 539, 583, 742, 1078, 1166, 2597, 4081, 5194, 8162, 28567, 35311, 57134, 70622, 247177, 388421, 494354, 776842, 1730239, 1871483, 2718947, 3460478, 3742966, 5437894, 13100381, 19032629, 20586313, 26200762, 38065258, 41172626, 91702667, 144104191, 183405334, 288208382, 1008729337, 2017458674]

約数ペア:

[(1, 2017458674), (2, 1008729337), (7, 288208382), (11, 183405334), (14, 144104191), (22, 91702667), (49, 41172626), (53, 38065258), (77, 26200762), (98, 20586313), (106, 19032629), (154, 13100381), (371, 5437894), (539, 3742966), (583, 3460478), (742, 2718947), (1078, 1871483), (1166, 1730239), (2597, 776842), (4081, 494354), (5194, 388421), (8162, 247177), (28567, 70622), (35311, 57134)]