30083488

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{21863}}^1$

素因数の和:21916

約数の個数: 24

約数和(自身を含む): 60607008

約数和(自身を除く): 30523520

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 21863, 43726, 87452, 174904, 349808, 699616, 940109, 1880218, 3760436, 7520872, 15041744, 30083488]

約数ペア:

[(1, 30083488), (2, 15041744), (4, 7520872), (8, 3760436), (16, 1880218), (32, 940109), (43, 699616), (86, 349808), (172, 174904), (344, 87452), (688, 43726), (1376, 21863)]