2012487258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{767539}}^1$

素因数の和:767586

約数の個数: 32

約数和(自身を含む): 4421030400

約数和(自身を除く): 2408543142

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 767539, 1535078, 2302617, 4605234, 14583241, 17653397, 29166482, 35306794, 43749723, 52960191, 87499446, 105920382, 335414543, 670829086, 1006243629, 2012487258]

約数ペア:

[(1, 2012487258), (2, 1006243629), (3, 670829086), (6, 335414543), (19, 105920382), (23, 87499446), (38, 52960191), (46, 43749723), (57, 35306794), (69, 29166482), (114, 17653397), (138, 14583241), (437, 4605234), (874, 2302617), (1311, 1535078), (2622, 767539)]