2019006005

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{9227}}^1$

素因数の和:9748

約数の個数: 16

約数和(自身を含む): 2451695040

約数和(自身を除く): 432689035

約数列:

[1, 5, 107, 409, 535, 2045, 9227, 43763, 46135, 218815, 987289, 3773843, 4936445, 18869215, 403801201, 2019006005]

約数ペア:

[(1, 2019006005), (5, 403801201), (107, 18869215), (409, 4936445), (535, 3773843), (2045, 987289), (9227, 218815), (43763, 46135)]