2008657830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{23887}}^1$

素因数の和:26700

約数の個数: 32

約数和(自身を含む): 4822700544

約数和(自身を除く): 2814042714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2803, 5606, 8409, 14015, 16818, 23887, 28030, 42045, 47774, 71661, 84090, 119435, 143322, 238870, 358305, 716610, 66955261, 133910522, 200865783, 334776305, 401731566, 669552610, 1004328915, 2008657830]

約数ペア:

[(1, 2008657830), (2, 1004328915), (3, 669552610), (5, 401731566), (6, 334776305), (10, 200865783), (15, 133910522), (30, 66955261), (2803, 716610), (5606, 358305), (8409, 238870), (14015, 143322), (16818, 119435), (23887, 84090), (28030, 71661), (42045, 47774)]