2080586508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173209}}^1$

素因数の和:173247

約数の個数: 96

約数和(自身を含む): 6518238720

約数和(自身を除く): 4437652212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 173209, 346418, 519627, 692836, 1039254, 1212463, 1905299, 2078508, 2251717, 2424926, 3637389, 3810598, 4503434, 4849852, 5715897, 6755151, 7274778, 7621196, 9006868, 11431794, 13337093, 13510302, 14549556, 15762019, 22863588, 24768887, 26674186, 27020604, 31524038, 40011279, 47286057, 49537774, 53348372, 63048076, 74306661, 80022558, 94572114, 99075548, 148613322, 160045116, 173382209, 189144228, 297226644, 346764418, 520146627, 693528836, 1040293254, 2080586508]

約数ペア:

[(1, 2080586508), (2, 1040293254), (3, 693528836), (4, 520146627), (6, 346764418), (7, 297226644), (11, 189144228), (12, 173382209), (13, 160045116), (14, 148613322), (21, 99075548), (22, 94572114), (26, 80022558), (28, 74306661), (33, 63048076), (39, 53348372), (42, 49537774), (44, 47286057), (52, 40011279), (66, 31524038), (77, 27020604), (78, 26674186), (84, 24768887), (91, 22863588), (132, 15762019), (143, 14549556), (154, 13510302), (156, 13337093), (182, 11431794), (231, 9006868), (273, 7621196), (286, 7274778), (308, 6755151), (364, 5715897), (429, 4849852), (462, 4503434), (546, 3810598), (572, 3637389), (858, 2424926), (924, 2251717), (1001, 2078508), (1092, 1905299), (1716, 1212463), (2002, 1039254), (3003, 692836), (4004, 519627), (6006, 346418), (12012, 173209)]