2017294030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10617337}}^1$

素因数の和:10617363

約数の個数: 16

約数和(自身を含む): 3822241680

約数和(自身を除く): 1804947650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10617337, 21234674, 53086685, 106173370, 201729403, 403458806, 1008647015, 2017294030]

約数ペア:

[(1, 2017294030), (2, 1008647015), (5, 403458806), (10, 201729403), (19, 106173370), (38, 53086685), (95, 21234674), (190, 10617337)]