2969362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 4929984

約数和(自身を除く): 1960622

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1901, 3802, 20911, 41822, 134971, 269942, 1484681, 2969362]

約数ペア:

[(1, 2969362), (2, 1484681), (11, 269942), (22, 134971), (71, 41822), (142, 20911), (781, 3802), (1562, 1901)]