2019303401

素因数分解:

${\mathrm{17}}^2\times {\mathrm{937}}^1\times {\mathrm{7457}}^1$

素因数の和:8428

約数の個数: 12

約数和(自身を含む): 2147650428

約数和(自身を除く): 128347027

約数列:

[1, 17, 289, 937, 7457, 15929, 126769, 270793, 2155073, 6987209, 118782553, 2019303401]

約数ペア:

[(1, 2019303401), (17, 118782553), (289, 6987209), (937, 2155073), (7457, 270793), (15929, 126769)]