20607810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6079}}^1$

素因数の和:6202

約数の個数: 32

約数和(自身を含む): 49904640

約数和(自身を除く): 29296830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 6079, 12158, 18237, 30395, 36474, 60790, 91185, 182370, 686927, 1373854, 2060781, 3434635, 4121562, 6869270, 10303905, 20607810]

約数ペア:

[(1, 20607810), (2, 10303905), (3, 6869270), (5, 4121562), (6, 3434635), (10, 2060781), (15, 1373854), (30, 686927), (113, 182370), (226, 91185), (339, 60790), (565, 36474), (678, 30395), (1130, 18237), (1695, 12158), (3390, 6079)]