2056548494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2626

約数の個数: 96

約数和(自身を含む): 4300646400

約数和(自身を除く): 2244097906

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 143, 154, 169, 182, 217, 286, 338, 341, 403, 434, 682, 806, 1001, 1183, 1859, 2002, 2366, 2387, 2549, 2821, 3718, 4433, 4774, 5098, 5239, 5642, 8866, 10478, 13013, 17843, 26026, 28039, 31031, 33137, 35686, 36673, 56078, 57629, 62062, 66274, 73346, 79019, 115258, 158038, 196273, 231959, 364507, 392546, 403403, 430781, 463918, 553133, 729014, 806806, 861562, 869209, 1027247, 1106266, 1738418, 2054494, 2551549, 3015467, 4738591, 5103098, 6030934, 6084463, 7190729, 9477182, 11299717, 12168926, 13354211, 14381458, 22599434, 26708422, 33170137, 66340274, 79098019, 93479477, 146896321, 158196038, 186958954, 293792642, 1028274247, 2056548494]

約数ペア:

[(1, 2056548494), (2, 1028274247), (7, 293792642), (11, 186958954), (13, 158196038), (14, 146896321), (22, 93479477), (26, 79098019), (31, 66340274), (62, 33170137), (77, 26708422), (91, 22599434), (143, 14381458), (154, 13354211), (169, 12168926), (182, 11299717), (217, 9477182), (286, 7190729), (338, 6084463), (341, 6030934), (403, 5103098), (434, 4738591), (682, 3015467), (806, 2551549), (1001, 2054494), (1183, 1738418), (1859, 1106266), (2002, 1027247), (2366, 869209), (2387, 861562), (2549, 806806), (2821, 729014), (3718, 553133), (4433, 463918), (4774, 430781), (5098, 403403), (5239, 392546), (5642, 364507), (8866, 231959), (10478, 196273), (13013, 158038), (17843, 115258), (26026, 79019), (28039, 73346), (31031, 66274), (33137, 62062), (35686, 57629), (36673, 56078)]