3039860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4903}}^1$

素因数の和:4943

約数の個数: 24

約数和(自身を含む): 6590976

約数和(自身を除く): 3551116

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 4903, 9806, 19612, 24515, 49030, 98060, 151993, 303986, 607972, 759965, 1519930, 3039860]

約数ペア:

[(1, 3039860), (2, 1519930), (4, 759965), (5, 607972), (10, 303986), (20, 151993), (31, 98060), (62, 49030), (124, 24515), (155, 19612), (310, 9806), (620, 4903)]