2014764640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1798897}}^1$

素因数の和:1798919

約数の個数: 48

約数和(自身を含む): 5439867552

約数和(自身を除く): 3425102912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1798897, 3597794, 7195588, 8994485, 12592279, 14391176, 17988970, 25184558, 28782352, 35977940, 50369116, 57564704, 62961395, 71955880, 100738232, 125922790, 143911760, 201476464, 251845580, 287823520, 402952928, 503691160, 1007382320, 2014764640]

約数ペア:

[(1, 2014764640), (2, 1007382320), (4, 503691160), (5, 402952928), (7, 287823520), (8, 251845580), (10, 201476464), (14, 143911760), (16, 125922790), (20, 100738232), (28, 71955880), (32, 62961395), (35, 57564704), (40, 50369116), (56, 35977940), (70, 28782352), (80, 25184558), (112, 17988970), (140, 14391176), (160, 12592279), (224, 8994485), (280, 7195588), (560, 3597794), (1120, 1798897)]