2013510047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{3499}}^1$

素因数の和:4526

約数の個数: 16

約数和(自身を含む): 2190720000

約数和(自身を除く): 177209953

約数列:

[1, 19, 31, 589, 977, 3499, 18563, 30287, 66481, 108469, 575453, 2060911, 3418523, 64951937, 105974213, 2013510047]

約数ペア:

[(1, 2013510047), (19, 105974213), (31, 64951937), (589, 3418523), (977, 2060911), (3499, 575453), (18563, 108469), (30287, 66481)]