829132340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1011137}}^1$

素因数の和:1011187

約数の個数: 24

約数和(自身を含む): 1783647432

約数和(自身を除く): 954515092

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1011137, 2022274, 4044548, 5055685, 10111370, 20222740, 41456617, 82913234, 165826468, 207283085, 414566170, 829132340]

約数ペア:

[(1, 829132340), (2, 414566170), (4, 207283085), (5, 165826468), (10, 82913234), (20, 41456617), (41, 20222740), (82, 10111370), (164, 5055685), (205, 4044548), (410, 2022274), (820, 1011137)]