2100051873689

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{953}}^1\times {\mathrm{2601679}}^1$

素因数の和:2602661

約数の個数: 24

約数和(自身を含む): 2640850894080

約数和(自身を除く): 540799020391

約数列:

[1, 7, 11, 77, 121, 847, 953, 6671, 10483, 73381, 115313, 807191, 2601679, 18211753, 28618469, 200329283, 314803159, 2203622113, 2479400087, 17355800609, 27273400957, 190913806699, 300007410527, 2100051873689]

約数ペア:

[(1, 2100051873689), (7, 300007410527), (11, 190913806699), (77, 27273400957), (121, 17355800609), (847, 2479400087), (953, 2203622113), (6671, 314803159), (10483, 200329283), (73381, 28618469), (115313, 18211753), (807191, 2601679)]