2076289144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2381}}^1\times {\mathrm{5737}}^1$

素因数の和:8143

約数の個数: 32

約数和(自身を含む): 4100374800

約数和(自身を除く): 2024085656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2381, 4762, 5737, 9524, 11474, 19048, 22948, 45239, 45896, 90478, 109003, 180956, 218006, 361912, 436012, 872024, 13659797, 27319594, 54639188, 109278376, 259536143, 519072286, 1038144572, 2076289144]

約数ペア:

[(1, 2076289144), (2, 1038144572), (4, 519072286), (8, 259536143), (19, 109278376), (38, 54639188), (76, 27319594), (152, 13659797), (2381, 872024), (4762, 436012), (5737, 361912), (9524, 218006), (11474, 180956), (19048, 109003), (22948, 90478), (45239, 45896)]