2023805560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7227877}}^1$

素因数の和:7227895

約数の個数: 32

約数和(自身を含む): 5204072160

約数和(自身を除く): 3180266600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7227877, 14455754, 28911508, 36139385, 50595139, 57823016, 72278770, 101190278, 144557540, 202380556, 252975695, 289115080, 404761112, 505951390, 1011902780, 2023805560]

約数ペア:

[(1, 2023805560), (2, 1011902780), (4, 505951390), (5, 404761112), (7, 289115080), (8, 252975695), (10, 202380556), (14, 144557540), (20, 101190278), (28, 72278770), (35, 57823016), (40, 50595139), (56, 36139385), (70, 28911508), (140, 14455754), (280, 7227877)]