2008126422

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{684433}}^1$

素因数の和:684604

約数の個数: 24

約数和(自身を含む): 4377639864

約数和(自身を除く): 2369513442

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 684433, 1368866, 2053299, 4106598, 6159897, 12319794, 111562579, 223125158, 334687737, 669375474, 1004063211, 2008126422]

約数ペア:

[(1, 2008126422), (2, 1004063211), (3, 669375474), (6, 334687737), (9, 223125158), (18, 111562579), (163, 12319794), (326, 6159897), (489, 4106598), (978, 2053299), (1467, 1368866), (2934, 684433)]