2017644486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2447}}^1$

素因数の和:2538

約数の個数: 96

約数和(自身を含む): 4900621824

約数和(自身を除く): 2882977338

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 961, 1023, 1209, 1922, 2046, 2418, 2447, 2883, 4433, 4894, 5766, 7341, 8866, 10571, 12493, 13299, 14682, 21142, 24986, 26598, 26917, 31713, 31811, 37479, 53834, 63426, 63622, 74958, 75857, 80751, 95433, 137423, 151714, 161502, 190866, 227571, 274846, 349921, 412269, 455142, 699842, 824538, 834427, 986141, 1049763, 1668854, 1972282, 2099526, 2351567, 2503281, 2958423, 4703134, 5006562, 5916846, 7054701, 10847551, 14109402, 21695102, 25867237, 30570371, 32542653, 51734474, 61140742, 65085306, 77601711, 91711113, 155203422, 183422226, 336274081, 672548162, 1008822243, 2017644486]

約数ペア:

[(1, 2017644486), (2, 1008822243), (3, 672548162), (6, 336274081), (11, 183422226), (13, 155203422), (22, 91711113), (26, 77601711), (31, 65085306), (33, 61140742), (39, 51734474), (62, 32542653), (66, 30570371), (78, 25867237), (93, 21695102), (143, 14109402), (186, 10847551), (286, 7054701), (341, 5916846), (403, 5006562), (429, 4703134), (682, 2958423), (806, 2503281), (858, 2351567), (961, 2099526), (1023, 1972282), (1209, 1668854), (1922, 1049763), (2046, 986141), (2418, 834427), (2447, 824538), (2883, 699842), (4433, 455142), (4894, 412269), (5766, 349921), (7341, 274846), (8866, 227571), (10571, 190866), (12493, 161502), (13299, 151714), (14682, 137423), (21142, 95433), (24986, 80751), (26598, 75857), (26917, 74958), (31713, 63622), (31811, 63426), (37479, 53834)]