2017588208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2932541}}^1$

素因数の和:2932592

約数の個数: 20

約数和(自身を含む): 3999987288

約数和(自身を除く): 1982399080

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2932541, 5865082, 11730164, 23460328, 46920656, 126099263, 252198526, 504397052, 1008794104, 2017588208]

約数ペア:

[(1, 2017588208), (2, 1008794104), (4, 504397052), (8, 252198526), (16, 126099263), (43, 46920656), (86, 23460328), (172, 11730164), (344, 5865082), (688, 2932541)]