2185262562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1\times {\mathrm{743}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 5039677440

約数和(自身を除く): 2854414878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 293, 478, 586, 717, 743, 879, 1434, 1486, 1673, 1758, 2051, 2229, 3346, 4102, 4458, 5019, 5201, 6153, 10038, 10402, 12306, 15603, 31206, 70027, 140054, 177577, 210081, 217699, 355154, 420162, 435398, 490189, 532731, 653097, 980378, 1065462, 1243039, 1306194, 1470567, 1523893, 2486078, 2941134, 3047786, 3729117, 4571679, 7458234, 9143358, 52030061, 104060122, 156090183, 312180366, 364210427, 728420854, 1092631281, 2185262562]

約数ペア:

[(1, 2185262562), (2, 1092631281), (3, 728420854), (6, 364210427), (7, 312180366), (14, 156090183), (21, 104060122), (42, 52030061), (239, 9143358), (293, 7458234), (478, 4571679), (586, 3729117), (717, 3047786), (743, 2941134), (879, 2486078), (1434, 1523893), (1486, 1470567), (1673, 1306194), (1758, 1243039), (2051, 1065462), (2229, 980378), (3346, 653097), (4102, 532731), (4458, 490189), (5019, 435398), (5201, 420162), (6153, 355154), (10038, 217699), (10402, 210081), (12306, 177577), (15603, 140054), (31206, 70027)]