3977060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6857}}^1$

素因数の和:6895

約数の個数: 24

約数和(自身を含む): 8641080

約数和(自身を除く): 4664020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 6857, 13714, 27428, 34285, 68570, 137140, 198853, 397706, 795412, 994265, 1988530, 3977060]

約数ペア:

[(1, 3977060), (2, 1988530), (4, 994265), (5, 795412), (10, 397706), (20, 198853), (29, 137140), (58, 68570), (116, 34285), (145, 27428), (290, 13714), (580, 6857)]