2037724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 3880800

約数和(自身を除く): 1843076

約数列:

[1, 2, 4, 13, 26, 52, 149, 263, 298, 526, 596, 1052, 1937, 3419, 3874, 6838, 7748, 13676, 39187, 78374, 156748, 509431, 1018862, 2037724]

約数ペア:

[(1, 2037724), (2, 1018862), (4, 509431), (13, 156748), (26, 78374), (52, 39187), (149, 13676), (263, 7748), (298, 6838), (526, 3874), (596, 3419), (1052, 1937)]