2912053788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3851923}}^1$

素因数の和:3851943

約数の個数: 48

約数和(自身を含む): 8628309760

約数和(自身を除く): 5716255972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3851923, 7703846, 11555769, 15407692, 23111538, 26963461, 34667307, 46223076, 53926922, 69334614, 80890383, 104001921, 107853844, 138669228, 161780766, 208003842, 242671149, 323561532, 416007684, 485342298, 728013447, 970684596, 1456026894, 2912053788]

約数ペア:

[(1, 2912053788), (2, 1456026894), (3, 970684596), (4, 728013447), (6, 485342298), (7, 416007684), (9, 323561532), (12, 242671149), (14, 208003842), (18, 161780766), (21, 138669228), (27, 107853844), (28, 104001921), (36, 80890383), (42, 69334614), (54, 53926922), (63, 46223076), (84, 34667307), (108, 26963461), (126, 23111538), (189, 15407692), (252, 11555769), (378, 7703846), (756, 3851923)]