2009450036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45669319}}^1$

素因数の和:45669334

約数の個数: 12

約数和(自身を含む): 3836222880

約数和(自身を除く): 1826772844

約数列:

[1, 2, 4, 11, 22, 44, 45669319, 91338638, 182677276, 502362509, 1004725018, 2009450036]

約数ペア:

[(1, 2009450036), (2, 1004725018), (4, 502362509), (11, 182677276), (22, 91338638), (44, 45669319)]