2013208024

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{398813}}^1$

素因数の和:399450

約数の個数: 16

約数和(自身を含む): 3780756720

約数和(自身を除く): 1767548696

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 398813, 797626, 1595252, 3190504, 251651003, 503302006, 1006604012, 2013208024]

約数ペア:

[(1, 2013208024), (2, 1006604012), (4, 503302006), (8, 251651003), (631, 3190504), (1262, 1595252), (2524, 797626), (5048, 398813)]