2014428080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{3597193}}^1$

素因数の和:3597213

約数の個数: 40

約数和(自身を含む): 5352624672

約数和(自身を除く): 3338196592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 3597193, 7194386, 14388772, 17985965, 25180351, 28777544, 35971930, 50360702, 57555088, 71943860, 100721404, 125901755, 143887720, 201442808, 251803510, 287775440, 402885616, 503607020, 1007214040, 2014428080]

約数ペア:

[(1, 2014428080), (2, 1007214040), (4, 503607020), (5, 402885616), (7, 287775440), (8, 251803510), (10, 201442808), (14, 143887720), (16, 125901755), (20, 100721404), (28, 71943860), (35, 57555088), (40, 50360702), (56, 35971930), (70, 28777544), (80, 25180351), (112, 17985965), (140, 14388772), (280, 7194386), (560, 3597193)]