2548528

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3389}}^1$

素因数の和:3444

約数の個数: 20

約数和(自身を含む): 5044320

約数和(自身を除く): 2495792

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3389, 6778, 13556, 27112, 54224, 159283, 318566, 637132, 1274264, 2548528]

約数ペア:

[(1, 2548528), (2, 1274264), (4, 637132), (8, 318566), (16, 159283), (47, 54224), (94, 27112), (188, 13556), (376, 6778), (752, 3389)]