2022198544

素因数分解:

$2^4\times {\mathrm{2351}}^1\times {\mathrm{53759}}^1$

素因数の和:56118

約数の個数: 20

約数和(自身を含む): 3919749120

約数和(自身を除く): 1897550576

約数列:

[1, 2, 4, 8, 16, 2351, 4702, 9404, 18808, 37616, 53759, 107518, 215036, 430072, 860144, 126387409, 252774818, 505549636, 1011099272, 2022198544]

約数ペア:

[(1, 2022198544), (2, 1011099272), (4, 505549636), (8, 252774818), (16, 126387409), (2351, 860144), (4702, 430072), (9404, 215036), (18808, 107518), (37616, 53759)]