2488794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5410

約数の個数: 32

約数和(自身を含む): 6206976

約数和(自身を除く): 3718182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 5387, 10774, 16161, 32322, 37709, 59257, 75418, 113127, 118514, 177771, 226254, 355542, 414799, 829598, 1244397, 2488794]

約数ペア:

[(1, 2488794), (2, 1244397), (3, 829598), (6, 414799), (7, 355542), (11, 226254), (14, 177771), (21, 118514), (22, 113127), (33, 75418), (42, 59257), (66, 37709), (77, 32322), (154, 16161), (231, 10774), (462, 5387)]