2492732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 4800432

約数和(自身を除く): 2307700

約数列:

[1, 2, 4, 11, 22, 44, 181, 313, 362, 626, 724, 1252, 1991, 3443, 3982, 6886, 7964, 13772, 56653, 113306, 226612, 623183, 1246366, 2492732]

約数ペア:

[(1, 2492732), (2, 1246366), (4, 623183), (11, 226612), (22, 113306), (44, 56653), (181, 13772), (313, 7964), (362, 6886), (626, 3982), (724, 3443), (1252, 1991)]