2016685264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3803}}^1$

素因数の和:3976

約数の個数: 80

約数和(自身を含む): 4482998784

約数和(自身を除く): 2466313520

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 131, 176, 184, 253, 262, 368, 506, 524, 1012, 1048, 1441, 2024, 2096, 2882, 3013, 3803, 4048, 5764, 6026, 7606, 11528, 12052, 15212, 23056, 24104, 30424, 33143, 41833, 48208, 60848, 66286, 83666, 87469, 132572, 167332, 174938, 265144, 334664, 349876, 498193, 530288, 669328, 699752, 962159, 996386, 1399504, 1924318, 1992772, 3848636, 3985544, 5480123, 7697272, 7971088, 10960246, 11458439, 15394544, 21920492, 22916878, 43840984, 45833756, 87681968, 91667512, 126042829, 183335024, 252085658, 504171316, 1008342632, 2016685264]

約数ペア:

[(1, 2016685264), (2, 1008342632), (4, 504171316), (8, 252085658), (11, 183335024), (16, 126042829), (22, 91667512), (23, 87681968), (44, 45833756), (46, 43840984), (88, 22916878), (92, 21920492), (131, 15394544), (176, 11458439), (184, 10960246), (253, 7971088), (262, 7697272), (368, 5480123), (506, 3985544), (524, 3848636), (1012, 1992772), (1048, 1924318), (1441, 1399504), (2024, 996386), (2096, 962159), (2882, 699752), (3013, 669328), (3803, 530288), (4048, 498193), (5764, 349876), (6026, 334664), (7606, 265144), (11528, 174938), (12052, 167332), (15212, 132572), (23056, 87469), (24104, 83666), (30424, 66286), (33143, 60848), (41833, 48208)]