201486610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1549897}}^1$

素因数の和:1549917

約数の個数: 16

約数和(自身を含む): 390574296

約数和(自身を除く): 189087686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1549897, 3099794, 7749485, 15498970, 20148661, 40297322, 100743305, 201486610]

約数ペア:

[(1, 201486610), (2, 100743305), (5, 40297322), (10, 20148661), (13, 15498970), (26, 7749485), (65, 3099794), (130, 1549897)]