2004458526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 5033533440

約数和(自身を除く): 3029074914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 229, 254, 381, 458, 547, 687, 762, 889, 1094, 1143, 1374, 1603, 1641, 1778, 2061, 2286, 2667, 3206, 3282, 3829, 4122, 4809, 4923, 5334, 7658, 8001, 9618, 9846, 11487, 14427, 16002, 22974, 28854, 29083, 34461, 58166, 68922, 69469, 87249, 125263, 138938, 174498, 203581, 208407, 250526, 261747, 375789, 407162, 416814, 486283, 523494, 610743, 625221, 751578, 876841, 972566, 1127367, 1221486, 1250442, 1458849, 1753682, 1832229, 2254734, 2630523, 2917698, 3664458, 4376547, 5261046, 7891569, 8753094, 15783138, 15908401, 31816802, 47725203, 95450406, 111358807, 143175609, 222717614, 286351218, 334076421, 668152842, 1002229263, 2004458526]

約数ペア:

[(1, 2004458526), (2, 1002229263), (3, 668152842), (6, 334076421), (7, 286351218), (9, 222717614), (14, 143175609), (18, 111358807), (21, 95450406), (42, 47725203), (63, 31816802), (126, 15908401), (127, 15783138), (229, 8753094), (254, 7891569), (381, 5261046), (458, 4376547), (547, 3664458), (687, 2917698), (762, 2630523), (889, 2254734), (1094, 1832229), (1143, 1753682), (1374, 1458849), (1603, 1250442), (1641, 1221486), (1778, 1127367), (2061, 972566), (2286, 876841), (2667, 751578), (3206, 625221), (3282, 610743), (3829, 523494), (4122, 486283), (4809, 416814), (4923, 407162), (5334, 375789), (7658, 261747), (8001, 250526), (9618, 208407), (9846, 203581), (11487, 174498), (14427, 138938), (16002, 125263), (22974, 87249), (28854, 69469), (29083, 68922), (34461, 58166)]