2016014890

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{404011}}^1$

素因数の和:404517

約数の個数: 16

約数和(自身を含む): 3636108000

約数和(自身を除く): 1620093110

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 404011, 808022, 2020055, 4040110, 201601489, 403202978, 1008007445, 2016014890]

約数ペア:

[(1, 2016014890), (2, 1008007445), (5, 403202978), (10, 201601489), (499, 4040110), (998, 2020055), (2495, 808022), (4990, 404011)]