2128588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6933

約数の個数: 24

約数和(自身を含む): 4644864

約数和(自身を除く): 2516276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6911, 13822, 27644, 48377, 76021, 96754, 152042, 193508, 304084, 532147, 1064294, 2128588]

約数ペア:

[(1, 2128588), (2, 1064294), (4, 532147), (7, 304084), (11, 193508), (14, 152042), (22, 96754), (28, 76021), (44, 48377), (77, 27644), (154, 13822), (308, 6911)]