2017406350

素因数分解:

$2^1\times 5^2\times {\mathrm{40348127}}^1$

素因数の和:40348139

約数の個数: 12

約数和(自身を含む): 3752375904

約数和(自身を除く): 1734969554

約数列:

[1, 2, 5, 10, 25, 50, 40348127, 80696254, 201740635, 403481270, 1008703175, 2017406350]

約数ペア:

[(1, 2017406350), (2, 1008703175), (5, 403481270), (10, 201740635), (25, 80696254), (50, 40348127)]