29532220

素因数分解:

$2^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1723}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 62126064

約数和(自身を除く): 32593844

約数列:

[1, 2, 4, 5, 10, 20, 857, 1714, 1723, 3428, 3446, 4285, 6892, 8570, 8615, 17140, 17230, 34460, 1476611, 2953222, 5906444, 7383055, 14766110, 29532220]

約数ペア:

[(1, 29532220), (2, 14766110), (4, 7383055), (5, 5906444), (10, 2953222), (20, 1476611), (857, 34460), (1714, 17230), (1723, 17140), (3428, 8615), (3446, 8570), (4285, 6892)]