2014440190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28777717}}^1$

素因数の和:28777731

約数の個数: 16

約数和(自身を含む): 4143991392

約数和(自身を除く): 2129551202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28777717, 57555434, 143888585, 201444019, 287777170, 402888038, 1007220095, 2014440190]

約数ペア:

[(1, 2014440190), (2, 1007220095), (5, 402888038), (7, 287777170), (10, 201444019), (14, 143888585), (35, 57555434), (70, 28777717)]