1949543063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1\times {\mathrm{1987}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 2132153856

約数和(自身を除く): 182610793

約数列:

[1, 13, 71, 923, 1063, 1987, 13819, 25831, 75473, 141077, 981149, 1834001, 2112181, 27458353, 149964851, 1949543063]

約数ペア:

[(1, 1949543063), (13, 149964851), (71, 27458353), (923, 2112181), (1063, 1834001), (1987, 981149), (13819, 141077), (25831, 75473)]