2013818984

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{859}}^1\times {\mathrm{2237}}^1$

素因数の和:3233

約数の個数: 32

約数和(自身を含む): 3810866400

約数和(自身を除く): 1797047416

約数列:

[1, 2, 4, 8, 131, 262, 524, 859, 1048, 1718, 2237, 3436, 4474, 6872, 8948, 17896, 112529, 225058, 293047, 450116, 586094, 900232, 1172188, 1921583, 2344376, 3843166, 7686332, 15372664, 251727373, 503454746, 1006909492, 2013818984]

約数ペア:

[(1, 2013818984), (2, 1006909492), (4, 503454746), (8, 251727373), (131, 15372664), (262, 7686332), (524, 3843166), (859, 2344376), (1048, 1921583), (1718, 1172188), (2237, 900232), (3436, 586094), (4474, 450116), (6872, 293047), (8948, 225058), (17896, 112529)]