201875030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2883929}}^1$

素因数の和:2883943

約数の個数: 16

約数和(自身を含む): 415285920

約数和(自身を除く): 213410890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2883929, 5767858, 14419645, 20187503, 28839290, 40375006, 100937515, 201875030]

約数ペア:

[(1, 201875030), (2, 100937515), (5, 40375006), (7, 28839290), (10, 20187503), (14, 14419645), (35, 5767858), (70, 2883929)]