2017484516

素因数分解:

$2^2\times {\mathrm{449}}^1\times {\mathrm{643}}^1\times {\mathrm{1747}}^1$

素因数の和:2843

約数の個数: 24

約数和(自身を含む): 3545992800

約数和(自身を除く): 1528508284

約数列:

[1, 2, 4, 449, 643, 898, 1286, 1747, 1796, 2572, 3494, 6988, 288707, 577414, 784403, 1123321, 1154828, 1568806, 2246642, 3137612, 4493284, 504371129, 1008742258, 2017484516]

約数ペア:

[(1, 2017484516), (2, 1008742258), (4, 504371129), (449, 4493284), (643, 3137612), (898, 2246642), (1286, 1568806), (1747, 1154828), (1796, 1123321), (2572, 784403), (3494, 577414), (6988, 288707)]