2013552006

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2561771}}^1$

素因数の和:2561907

約数の個数: 16

約数和(自身を含む): 4057846848

約数和(自身を除く): 2044294842

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2561771, 5123542, 7685313, 15370626, 335592001, 671184002, 1006776003, 2013552006]

約数ペア:

[(1, 2013552006), (2, 1006776003), (3, 671184002), (6, 335592001), (131, 15370626), (262, 7685313), (393, 5123542), (786, 2561771)]