2023941808

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{168887}}^1$

素因数の和:169009

約数の個数: 40

約数和(自身を含む): 4523496192

約数和(自身を除く): 2499554384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 168887, 337774, 675548, 1182209, 1351096, 2364418, 2702192, 4728836, 9457672, 18070909, 18915344, 36141818, 72283636, 126496363, 144567272, 252992726, 289134544, 505985452, 1011970904, 2023941808]

約数ペア:

[(1, 2023941808), (2, 1011970904), (4, 505985452), (7, 289134544), (8, 252992726), (14, 144567272), (16, 126496363), (28, 72283636), (56, 36141818), (107, 18915344), (112, 18070909), (214, 9457672), (428, 4728836), (749, 2702192), (856, 2364418), (1498, 1351096), (1712, 1182209), (2996, 675548), (5992, 337774), (11984, 168887)]