1893906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15031}}^1$

素因数の和:15046

約数の個数: 24

約数和(自身を含む): 4689984

約数和(自身を除く): 2796078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15031, 30062, 45093, 90186, 105217, 135279, 210434, 270558, 315651, 631302, 946953, 1893906]

約数ペア:

[(1, 1893906), (2, 946953), (3, 631302), (6, 315651), (7, 270558), (9, 210434), (14, 135279), (18, 105217), (21, 90186), (42, 45093), (63, 30062), (126, 15031)]