20008610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{32801}}^1$

素因数の和:32869

約数の個数: 16

約数和(自身を含む): 36607032

約数和(自身を除く): 16598422

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 32801, 65602, 164005, 328010, 2000861, 4001722, 10004305, 20008610]

約数ペア:

[(1, 20008610), (2, 10004305), (5, 4001722), (10, 2000861), (61, 328010), (122, 164005), (305, 65602), (610, 32801)]