2016331600

素因数分解:

$2^4\times 5^2\times {\mathrm{5040829}}^1$

素因数の和:5040847

約数の個数: 30

約数和(自身を含む): 4844237630

約数和(自身を除く): 2827906030

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5040829, 10081658, 20163316, 25204145, 40326632, 50408290, 80653264, 100816580, 126020725, 201633160, 252041450, 403266320, 504082900, 1008165800, 2016331600]

約数ペア:

[(1, 2016331600), (2, 1008165800), (4, 504082900), (5, 403266320), (8, 252041450), (10, 201633160), (16, 126020725), (20, 100816580), (25, 80653264), (40, 50408290), (50, 40326632), (80, 25204145), (100, 20163316), (200, 10081658), (400, 5040829)]