2011242550

素因数分解:

$2^1\times 5^2\times {\mathrm{40224851}}^1$

素因数の和:40224863

約数の個数: 12

約数和(自身を含む): 3740911236

約数和(自身を除く): 1729668686

約数列:

[1, 2, 5, 10, 25, 50, 40224851, 80449702, 201124255, 402248510, 1005621275, 2011242550]

約数ペア:

[(1, 2011242550), (2, 1005621275), (5, 402248510), (10, 201124255), (25, 80449702), (50, 40224851)]