3399402020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{24281443}}^1$

素因数の和:24281459

約数の個数: 24

約数和(自身を含む): 8158565184

約数和(自身を除く): 4759163164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 24281443, 48562886, 97125772, 121407215, 169970101, 242814430, 339940202, 485628860, 679880404, 849850505, 1699701010, 3399402020]

約数ペア:

[(1, 3399402020), (2, 1699701010), (4, 849850505), (5, 679880404), (7, 485628860), (10, 339940202), (14, 242814430), (20, 169970101), (28, 121407215), (35, 97125772), (70, 48562886), (140, 24281443)]