39002012380

素因数分解:

$2^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4402033}}^1$

素因数の和:4402485

約数の個数: 24

約数和(自身を含む): 82089130032

約数和(自身を除く): 43087117652

約数列:

[1, 2, 4, 5, 10, 20, 443, 886, 1772, 2215, 4430, 8860, 4402033, 8804066, 17608132, 22010165, 44020330, 88040660, 1950100619, 3900201238, 7800402476, 9750503095, 19501006190, 39002012380]

約数ペア:

[(1, 39002012380), (2, 19501006190), (4, 9750503095), (5, 7800402476), (10, 3900201238), (20, 1950100619), (443, 88040660), (886, 44020330), (1772, 22010165), (2215, 17608132), (4430, 8804066), (8860, 4402033)]