3821210

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1811}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 6914592

約数和(自身を除く): 3093382

約数列:

[1, 2, 5, 10, 211, 422, 1055, 1811, 2110, 3622, 9055, 18110, 382121, 764242, 1910605, 3821210]

約数ペア:

[(1, 3821210), (2, 1910605), (5, 764242), (10, 382121), (211, 18110), (422, 9055), (1055, 3622), (1811, 2110)]