106906420

素因数分解:

$2^2\times 5^1\times {\mathrm{1907}}^1\times {\mathrm{2803}}^1$

素因数の和:4719

約数の個数: 24

約数和(自身を含む): 224701344

約数和(自身を除く): 117794924

約数列:

[1, 2, 4, 5, 10, 20, 1907, 2803, 3814, 5606, 7628, 9535, 11212, 14015, 19070, 28030, 38140, 56060, 5345321, 10690642, 21381284, 26726605, 53453210, 106906420]

約数ペア:

[(1, 106906420), (2, 53453210), (4, 26726605), (5, 21381284), (10, 10690642), (20, 5345321), (1907, 56060), (2803, 38140), (3814, 28030), (5606, 19070), (7628, 14015), (9535, 11212)]