4020162078

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2607109}}^1$

素因数の和:2607371

約数の個数: 16

約数和(自身を含む): 8071612560

約数和(自身を除く): 4051450482

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 2607109, 5214218, 7821327, 15642654, 670027013, 1340054026, 2010081039, 4020162078]

約数ペア:

[(1, 4020162078), (2, 2010081039), (3, 1340054026), (6, 670027013), (257, 15642654), (514, 7821327), (771, 5214218), (1542, 2607109)]