2056571527

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{10303}}^1$

素因数の和:10518

約数の個数: 16

約数和(自身を含む): 2184118272

約数和(自身を除く): 127546745

約数列:

[1, 31, 47, 137, 1457, 4247, 6439, 10303, 199609, 319393, 484241, 1411511, 15011471, 43756841, 66341017, 2056571527]

約数ペア:

[(1, 2056571527), (31, 66341017), (47, 43756841), (137, 15011471), (1457, 1411511), (4247, 484241), (6439, 319393), (10303, 199609)]