2453200

素因数分解:

$2^4\times 5^2\times {\mathrm{6133}}^1$

素因数の和:6151

約数の個数: 30

約数和(自身を含む): 5894774

約数和(自身を除く): 3441574

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 6133, 12266, 24532, 30665, 49064, 61330, 98128, 122660, 153325, 245320, 306650, 490640, 613300, 1226600, 2453200]

約数ペア:

[(1, 2453200), (2, 1226600), (4, 613300), (5, 490640), (8, 306650), (10, 245320), (16, 153325), (20, 122660), (25, 98128), (40, 61330), (50, 49064), (80, 30665), (100, 24532), (200, 12266), (400, 6133)]