2023863289

素因数分解:

$7^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{2273}}^1$

素因数の和:3000

約数の個数: 16

約数和(自身を含む): 2327120640

約数和(自身を除く): 303257351

約数列:

[1, 7, 311, 409, 2177, 2273, 2863, 15911, 127199, 706903, 890393, 929657, 4948321, 6507599, 289123327, 2023863289]

約数ペア:

[(1, 2023863289), (7, 289123327), (311, 6507599), (409, 4948321), (2177, 929657), (2273, 890393), (2863, 706903), (15911, 127199)]