2982392

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2803}}^1$

素因数の和:2835

約数の個数: 32

約数和(自身を含む): 6729600

約数和(自身を除く): 3747208

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2803, 5606, 11212, 19621, 22424, 39242, 53257, 78484, 106514, 156968, 213028, 372799, 426056, 745598, 1491196, 2982392]

約数ペア:

[(1, 2982392), (2, 1491196), (4, 745598), (7, 426056), (8, 372799), (14, 213028), (19, 156968), (28, 106514), (38, 78484), (56, 53257), (76, 39242), (133, 22424), (152, 19621), (266, 11212), (532, 5606), (1064, 2803)]