6552020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3947}}^1$

素因数の和:4039

約数の個数: 24

約数和(自身を含む): 13928544

約数和(自身を除く): 7376524

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 3947, 7894, 15788, 19735, 39470, 78940, 327601, 655202, 1310404, 1638005, 3276010, 6552020]

約数ペア:

[(1, 6552020), (2, 3276010), (4, 1638005), (5, 1310404), (10, 655202), (20, 327601), (83, 78940), (166, 39470), (332, 19735), (415, 15788), (830, 7894), (1660, 3947)]