2008503458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1058221}}^1$

素因数の和:1058309

約数の個数: 16

約数和(自身を含む): 3288953976

約数和(自身を除く): 1280450518

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 1058221, 2116442, 13756873, 27513746, 77250133, 154500266, 1004251729, 2008503458]

約数ペア:

[(1, 2008503458), (2, 1004251729), (13, 154500266), (26, 77250133), (73, 27513746), (146, 13756873), (949, 2116442), (1898, 1058221)]