2068751958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199417}}^1$

素因数の和:199461

約数の個数: 64

約数和(自身を含む): 5360355840

約数和(自身を除く): 3291603882

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 199417, 398834, 598251, 1196502, 1395919, 2592421, 2791838, 3788923, 4187757, 5184842, 7577846, 7777263, 8375514, 11366769, 15554526, 18146947, 22733538, 26522461, 36293894, 49255999, 53044922, 54440841, 79567383, 98511998, 108881682, 147767997, 159134766, 295535994, 344791993, 689583986, 1034375979, 2068751958]

約数ペア:

[(1, 2068751958), (2, 1034375979), (3, 689583986), (6, 344791993), (7, 295535994), (13, 159134766), (14, 147767997), (19, 108881682), (21, 98511998), (26, 79567383), (38, 54440841), (39, 53044922), (42, 49255999), (57, 36293894), (78, 26522461), (91, 22733538), (114, 18146947), (133, 15554526), (182, 11366769), (247, 8375514), (266, 7777263), (273, 7577846), (399, 5184842), (494, 4187757), (546, 3788923), (741, 2791838), (798, 2592421), (1482, 1395919), (1729, 1196502), (3458, 598251), (5187, 398834), (10374, 199417)]