2100082576

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2792663}}^1$

素因数の和:2792718

約数の個数: 20

約数和(自身を含む): 4155484032

約数和(自身を除く): 2055401456

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2792663, 5585326, 11170652, 22341304, 44682608, 131255161, 262510322, 525020644, 1050041288, 2100082576]

約数ペア:

[(1, 2100082576), (2, 1050041288), (4, 525020644), (8, 262510322), (16, 131255161), (47, 44682608), (94, 22341304), (188, 11170652), (376, 5585326), (752, 2792663)]