408085383148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2488325507}}^1$

素因数の和:2488325552

約数の個数: 12

約数和(自身を含む): 731567699352

約数和(自身を除く): 323482316204

約数列:

[1, 2, 4, 41, 82, 164, 2488325507, 4976651014, 9953302028, 102021345787, 204042691574, 408085383148]

約数ペア:

[(1, 408085383148), (2, 204042691574), (4, 102021345787), (41, 9953302028), (82, 4976651014), (164, 2488325507)]