2016202768

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1726201}}^1$

素因数の和:1726282

約数の個数: 20

約数和(自身を含む): 3959907388

約数和(自身を除く): 1943704620

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1726201, 3452402, 6904804, 13809608, 27619216, 126012673, 252025346, 504050692, 1008101384, 2016202768]

約数ペア:

[(1, 2016202768), (2, 1008101384), (4, 504050692), (8, 252025346), (16, 126012673), (73, 27619216), (146, 13809608), (292, 6904804), (584, 3452402), (1168, 1726201)]