2138637444

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4816751}}^1$

素因数の和:4816795

約数の個数: 24

約数和(自身を含む): 5125024128

約数和(自身を除く): 2986386684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4816751, 9633502, 14450253, 19267004, 28900506, 57801012, 178219787, 356439574, 534659361, 712879148, 1069318722, 2138637444]

約数ペア:

[(1, 2138637444), (2, 1069318722), (3, 712879148), (4, 534659361), (6, 356439574), (12, 178219787), (37, 57801012), (74, 28900506), (111, 19267004), (148, 14450253), (222, 9633502), (444, 4816751)]