2016807190

素因数分解:

$2^1\times 5^1\times {\mathrm{8287}}^1\times {\mathrm{24337}}^1$

素因数の和:32631

約数の個数: 16

約数和(自身を含む): 3630840192

約数和(自身を除く): 1614033002

約数列:

[1, 2, 5, 10, 8287, 16574, 24337, 41435, 48674, 82870, 121685, 243370, 201680719, 403361438, 1008403595, 2016807190]

約数ペア:

[(1, 2016807190), (2, 1008403595), (5, 403361438), (10, 201680719), (8287, 243370), (16574, 121685), (24337, 82870), (41435, 48674)]