2012107076

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{548557}}^1$

素因数の和:548699

約数の個数: 24

約数和(自身を含む): 4054940736

約数和(自身を除く): 2042833660

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 548557, 1097114, 2194228, 3839899, 7679798, 15359596, 71860967, 143721934, 287443868, 503026769, 1006053538, 2012107076]

約数ペア:

[(1, 2012107076), (2, 1006053538), (4, 503026769), (7, 287443868), (14, 143721934), (28, 71860967), (131, 15359596), (262, 7679798), (524, 3839899), (917, 2194228), (1834, 1097114), (3668, 548557)]