2017348844

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1014763}}^1$

素因数の和:1014845

約数の個数: 24

約数和(自身を含む): 4091528448

約数和(自身を除く): 2074179604

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 1014763, 2029526, 4059052, 7103341, 14206682, 28413364, 72048173, 144096346, 288192692, 504337211, 1008674422, 2017348844]

約数ペア:

[(1, 2017348844), (2, 1008674422), (4, 504337211), (7, 288192692), (14, 144096346), (28, 72048173), (71, 28413364), (142, 14206682), (284, 7103341), (497, 4059052), (994, 2029526), (1988, 1014763)]