2008508710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15450067}}^1$

素因数の和:15450087

約数の個数: 16

約数和(自身を含む): 3893417136

約数和(自身を除く): 1884908426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15450067, 30900134, 77250335, 154500670, 200850871, 401701742, 1004254355, 2008508710]

約数ペア:

[(1, 2008508710), (2, 1004254355), (5, 401701742), (10, 200850871), (13, 154500670), (26, 77250335), (65, 30900134), (130, 15450067)]