2588894192

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2216519}}^1$

素因数の和:2216600

約数の個数: 20

約数和(自身を含む): 5084696880

約数和(自身を除く): 2495802688

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2216519, 4433038, 8866076, 17732152, 35464304, 161805887, 323611774, 647223548, 1294447096, 2588894192]

約数ペア:

[(1, 2588894192), (2, 1294447096), (4, 647223548), (8, 323611774), (16, 161805887), (73, 35464304), (146, 17732152), (292, 8866076), (584, 4433038), (1168, 2216519)]