2408496040

素因数分解:

$2^3\times 5^1\times {\mathrm{60212401}}^1$

素因数の和:60212412

約数の個数: 16

約数和(自身を含む): 5419116180

約数和(自身を除く): 3010620140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 60212401, 120424802, 240849604, 301062005, 481699208, 602124010, 1204248020, 2408496040]

約数ペア:

[(1, 2408496040), (2, 1204248020), (4, 602124010), (5, 481699208), (8, 301062005), (10, 240849604), (20, 120424802), (40, 60212401)]