2010219310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18274721}}^1$

素因数の和:18274739

約数の個数: 16

約数和(自身を含む): 3947339952

約数和(自身を除く): 1937120642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18274721, 36549442, 91373605, 182747210, 201021931, 402043862, 1005109655, 2010219310]

約数ペア:

[(1, 2010219310), (2, 1005109655), (5, 402043862), (10, 201021931), (11, 182747210), (22, 91373605), (55, 36549442), (110, 18274721)]