3949860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{65831}}^1$

素因数の和:65843

約数の個数: 24

約数和(自身を含む): 11059776

約数和(自身を除く): 7109916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 65831, 131662, 197493, 263324, 329155, 394986, 658310, 789972, 987465, 1316620, 1974930, 3949860]

約数ペア:

[(1, 3949860), (2, 1974930), (3, 1316620), (4, 987465), (5, 789972), (6, 658310), (10, 394986), (12, 329155), (15, 263324), (20, 197493), (30, 131662), (60, 65831)]