2018082310

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{203641}}^1$

素因数の和:204639

約数の個数: 16

約数和(自身を含む): 3636231552

約数和(自身を除く): 1618149242

約数列:

[1, 2, 5, 10, 991, 1982, 4955, 9910, 203641, 407282, 1018205, 2036410, 201808231, 403616462, 1009041155, 2018082310]

約数ペア:

[(1, 2018082310), (2, 1009041155), (5, 403616462), (10, 201808231), (991, 2036410), (1982, 1018205), (4955, 407282), (9910, 203641)]