2012043047

素因数分解:

$7^2\times {\mathrm{6389}}^1\times {\mathrm{6427}}^1$

素因数の和:12830

約数の個数: 12

約数和(自身を含む): 2341270440

約数和(自身を除く): 329227393

約数列:

[1, 7, 49, 6389, 6427, 44723, 44989, 313061, 314923, 41062103, 287434721, 2012043047]

約数ペア:

[(1, 2012043047), (7, 287434721), (49, 41062103), (6389, 314923), (6427, 313061), (44723, 44989)]