3839710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 8317440

約数和(自身を除く): 4477730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2887, 5774, 14435, 20209, 28870, 40418, 54853, 101045, 109706, 202090, 274265, 383971, 548530, 767942, 1919855, 3839710]

約数ペア:

[(1, 3839710), (2, 1919855), (5, 767942), (7, 548530), (10, 383971), (14, 274265), (19, 202090), (35, 109706), (38, 101045), (70, 54853), (95, 40418), (133, 28870), (190, 20209), (266, 14435), (665, 5774), (1330, 2887)]