2017606730

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{636469}}^1$

素因数の和:636793

約数の個数: 16

約数和(自身を含む): 3643154280

約数和(自身を除く): 1625547550

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 636469, 1272938, 3182345, 6364690, 201760673, 403521346, 1008803365, 2017606730]

約数ペア:

[(1, 2017606730), (2, 1008803365), (5, 403521346), (10, 201760673), (317, 6364690), (634, 3182345), (1585, 1272938), (3170, 636469)]