2079290057558

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{17389}}^1\times {\mathrm{5087}}^1$

素因数の和:22581

約数の個数: 64

約数和(自身を含む): 3771385159680

約数和(自身を除く): 1692095102122

約数列:

[1, 2, 7, 14, 23, 46, 73, 146, 161, 322, 511, 1022, 1679, 3358, 5087, 10174, 11753, 17389, 23506, 34778, 35609, 71218, 117001, 121723, 234002, 243446, 371351, 399947, 742702, 799894, 819007, 1269397, 1638014, 2538794, 2599457, 2799629, 5198914, 5599258, 8541073, 8885779, 17082146, 17771558, 29196131, 58392262, 59787511, 88457843, 119575022, 176915686, 204372917, 408745834, 619204901, 1238409802, 2034530389, 4069060778, 6457422539, 12914845078, 14241712723, 28483425446, 45201957773, 90403915546, 148520718397, 297041436794, 1039645028779, 2079290057558]

約数ペア:

[(1, 2079290057558), (2, 1039645028779), (7, 297041436794), (14, 148520718397), (23, 90403915546), (46, 45201957773), (73, 28483425446), (146, 14241712723), (161, 12914845078), (322, 6457422539), (511, 4069060778), (1022, 2034530389), (1679, 1238409802), (3358, 619204901), (5087, 408745834), (10174, 204372917), (11753, 176915686), (17389, 119575022), (23506, 88457843), (34778, 59787511), (35609, 58392262), (71218, 29196131), (117001, 17771558), (121723, 17082146), (234002, 8885779), (243446, 8541073), (371351, 5599258), (399947, 5198914), (742702, 2799629), (799894, 2599457), (819007, 2538794), (1269397, 1638014)]