2017677310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{17791}}^1$

素因数の和:18840

約数の個数: 32

約数和(自身を含む): 3966050304

約数和(自身を除く): 1948372994

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1031, 2062, 5155, 10310, 11341, 17791, 22682, 35582, 56705, 88955, 113410, 177910, 195701, 391402, 978505, 1957010, 18342521, 36685042, 91712605, 183425210, 201767731, 403535462, 1008838655, 2017677310]

約数ペア:

[(1, 2017677310), (2, 1008838655), (5, 403535462), (10, 201767731), (11, 183425210), (22, 91712605), (55, 36685042), (110, 18342521), (1031, 1957010), (2062, 978505), (5155, 391402), (10310, 195701), (11341, 177910), (17791, 113410), (22682, 88955), (35582, 56705)]