107011780

素因数分解:

$2^2\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{3109}}^1$

素因数の和:4839

約数の個数: 24

約数和(自身を含む): 224927640

約数和(自身を除く): 117915860

約数列:

[1, 2, 4, 5, 10, 20, 1721, 3109, 3442, 6218, 6884, 8605, 12436, 15545, 17210, 31090, 34420, 62180, 5350589, 10701178, 21402356, 26752945, 53505890, 107011780]

約数ペア:

[(1, 107011780), (2, 53505890), (4, 26752945), (5, 21402356), (10, 10701178), (20, 5350589), (1721, 62180), (3109, 34420), (3442, 31090), (6218, 17210), (6884, 15545), (8605, 12436)]