2016369970

素因数分解:

$2^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{140123}}^1$

素因数の和:141569

約数の個数: 16

約数和(自身を含む): 3632014080

約数和(自身を除く): 1615644110

約数列:

[1, 2, 5, 10, 1439, 2878, 7195, 14390, 140123, 280246, 700615, 1401230, 201636997, 403273994, 1008184985, 2016369970]

約数ペア:

[(1, 2016369970), (2, 1008184985), (5, 403273994), (10, 201636997), (1439, 1401230), (2878, 700615), (7195, 280246), (14390, 140123)]