2019450244

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1759103}}^1$

素因数の和:1759155

約数の個数: 24

約数和(自身を含む): 4137412608

約数和(自身を除く): 2117962364

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1759103, 3518206, 7036412, 12313721, 24627442, 49254884, 72123223, 144246446, 288492892, 504862561, 1009725122, 2019450244]

約数ペア:

[(1, 2019450244), (2, 1009725122), (4, 504862561), (7, 288492892), (14, 144246446), (28, 72123223), (41, 49254884), (82, 24627442), (164, 12313721), (287, 7036412), (574, 3518206), (1148, 1759103)]