6692020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8161}}^1$

素因数の和:8211

約数の個数: 24

約数和(自身を含む): 14397768

約数和(自身を除く): 7705748

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 8161, 16322, 32644, 40805, 81610, 163220, 334601, 669202, 1338404, 1673005, 3346010, 6692020]

約数ペア:

[(1, 6692020), (2, 3346010), (4, 1673005), (5, 1338404), (10, 669202), (20, 334601), (41, 163220), (82, 81610), (164, 40805), (205, 32644), (410, 16322), (820, 8161)]