2022371528

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2221}}^1\times {\mathrm{2647}}^1$

素因数の和:4917

約数の個数: 32

約数和(自身を含む): 3883344960

約数和(自身を除く): 1860973432

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2221, 2647, 4442, 5294, 8884, 10588, 17768, 21176, 95503, 113821, 191006, 227642, 382012, 455284, 764024, 910568, 5878987, 11757974, 23515948, 47031896, 252796441, 505592882, 1011185764, 2022371528]

約数ペア:

[(1, 2022371528), (2, 1011185764), (4, 505592882), (8, 252796441), (43, 47031896), (86, 23515948), (172, 11757974), (344, 5878987), (2221, 910568), (2647, 764024), (4442, 455284), (5294, 382012), (8884, 227642), (10588, 191006), (17768, 113821), (21176, 95503)]