2020686

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5521}}^1$

素因数の和:5587

約数の個数: 16

約数和(自身を含む): 4108368

約数和(自身を除く): 2087682

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 5521, 11042, 16563, 33126, 336781, 673562, 1010343, 2020686]

約数ペア:

[(1, 2020686), (2, 1010343), (3, 673562), (6, 336781), (61, 33126), (122, 16563), (183, 11042), (366, 5521)]