2378614826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{4759}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 4295424000

約数和(自身を除く): 1916809174

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1879, 3758, 4759, 9518, 13153, 26306, 33313, 35701, 66626, 71402, 90421, 180842, 249907, 499814, 632947, 1265894, 8942161, 17884322, 62595127, 125190254, 169901059, 339802118, 1189307413, 2378614826]

約数ペア:

[(1, 2378614826), (2, 1189307413), (7, 339802118), (14, 169901059), (19, 125190254), (38, 62595127), (133, 17884322), (266, 8942161), (1879, 1265894), (3758, 632947), (4759, 499814), (9518, 249907), (13153, 180842), (26306, 90421), (33313, 71402), (35701, 66626)]