2552808976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1447}}^1\times {\mathrm{1553}}^1$

素因数の和:3079

約数の個数: 40

約数和(自身を含む): 5022428544

約数和(自身を除く): 2469619568

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1447, 1553, 2894, 3106, 5788, 6212, 11576, 12424, 23152, 24848, 102737, 110263, 205474, 220526, 410948, 441052, 821896, 882104, 1643792, 1764208, 2247191, 4494382, 8988764, 17977528, 35955056, 159550561, 319101122, 638202244, 1276404488, 2552808976]

約数ペア:

[(1, 2552808976), (2, 1276404488), (4, 638202244), (8, 319101122), (16, 159550561), (71, 35955056), (142, 17977528), (284, 8988764), (568, 4494382), (1136, 2247191), (1447, 1764208), (1553, 1643792), (2894, 882104), (3106, 821896), (5788, 441052), (6212, 410948), (11576, 220526), (12424, 205474), (23152, 110263), (24848, 102737)]