1705064860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2939767}}^1$

素因数の和:2939805

約数の個数: 24

約数和(自身を含む): 3704107680

約数和(自身を除く): 1999042820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2939767, 5879534, 11759068, 14698835, 29397670, 58795340, 85253243, 170506486, 341012972, 426266215, 852532430, 1705064860]

約数ペア:

[(1, 1705064860), (2, 852532430), (4, 426266215), (5, 341012972), (10, 170506486), (20, 85253243), (29, 58795340), (58, 29397670), (116, 14698835), (145, 11759068), (290, 5879534), (580, 2939767)]