2051267293404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1979}}^1\times {\mathrm{20879}}^1$

素因数の和:23072

約数の個数: 144

約数和(自身を含む): 5959258905600

約数和(自身を除く): 3907991612196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 1979, 2364, 2758, 3546, 3958, 4137, 5516, 5937, 7092, 7916, 8274, 11874, 12411, 13853, 16548, 17811, 20879, 23748, 24822, 27706, 35622, 41559, 41758, 49644, 55412, 62637, 71244, 83118, 83516, 124677, 125274, 146153, 166236, 187911, 249354, 250548, 292306, 375822, 389863, 438459, 498708, 584612, 751644, 779726, 876918, 1169589, 1315377, 1559452, 1753836, 2339178, 2630754, 2729041, 3508767, 4113163, 4678356, 5261508, 5458082, 7017534, 8187123, 8226326, 10916164, 12339489, 14035068, 16374246, 16452652, 24561369, 24678978, 28792141, 32748492, 37018467, 41319541, 49122738, 49357956, 57584282, 74036934, 82639082, 86376423, 98245476, 115168564, 123958623, 148073868, 165278164, 172752846, 247917246, 259129269, 289236787, 345505692, 371875869, 495834492, 518258538, 578473574, 743751738, 867710361, 1036517076, 1156947148, 1487503476, 1735420722, 2603131083, 3470841444, 5206262166, 8139949577, 10412524332, 16279899154, 24419848731, 32559798308, 48839697462, 56979647039, 73259546193, 97679394924, 113959294078, 146519092386, 170938941117, 227918588156, 293038184772, 341877882234, 512816823351, 683755764468, 1025633646702, 2051267293404]

約数ペア:

[(1, 2051267293404), (2, 1025633646702), (3, 683755764468), (4, 512816823351), (6, 341877882234), (7, 293038184772), (9, 227918588156), (12, 170938941117), (14, 146519092386), (18, 113959294078), (21, 97679394924), (28, 73259546193), (36, 56979647039), (42, 48839697462), (63, 32559798308), (84, 24419848731), (126, 16279899154), (197, 10412524332), (252, 8139949577), (394, 5206262166), (591, 3470841444), (788, 2603131083), (1182, 1735420722), (1379, 1487503476), (1773, 1156947148), (1979, 1036517076), (2364, 867710361), (2758, 743751738), (3546, 578473574), (3958, 518258538), (4137, 495834492), (5516, 371875869), (5937, 345505692), (7092, 289236787), (7916, 259129269), (8274, 247917246), (11874, 172752846), (12411, 165278164), (13853, 148073868), (16548, 123958623), (17811, 115168564), (20879, 98245476), (23748, 86376423), (24822, 82639082), (27706, 74036934), (35622, 57584282), (41559, 49357956), (41758, 49122738), (49644, 41319541), (55412, 37018467), (62637, 32748492), (71244, 28792141), (83118, 24678978), (83516, 24561369), (124677, 16452652), (125274, 16374246), (146153, 14035068), (166236, 12339489), (187911, 10916164), (249354, 8226326), (250548, 8187123), (292306, 7017534), (375822, 5458082), (389863, 5261508), (438459, 4678356), (498708, 4113163), (584612, 3508767), (751644, 2729041), (779726, 2630754), (876918, 2339178), (1169589, 1753836), (1315377, 1559452)]