2013640233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1649173}}^1$

素因数の和:1649224

約数の個数: 16

約数和(自身を含む): 3008093376

約数和(自身を除く): 994453143

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1649173, 4947519, 18140903, 54422709, 61019401, 183058203, 671213411, 2013640233]

約数ペア:

[(1, 2013640233), (3, 671213411), (11, 183058203), (33, 61019401), (37, 54422709), (111, 18140903), (407, 4947519), (1221, 1649173)]