2067956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 4043424

約数和(自身を除く): 1975468

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1093, 1892, 2186, 4372, 12023, 24046, 46999, 48092, 93998, 187996, 516989, 1033978, 2067956]

約数ペア:

[(1, 2067956), (2, 1033978), (4, 516989), (11, 187996), (22, 93998), (43, 48092), (44, 46999), (86, 24046), (172, 12023), (473, 4372), (946, 2186), (1093, 1892)]