2018792156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1489}}^1\times {\mathrm{14737}}^1$

素因数の和:16253

約数の個数: 24

約数和(自身を含む): 3689216160

約数和(自身を除く): 1670424004

約数列:

[1, 2, 4, 23, 46, 92, 1489, 2978, 5956, 14737, 29474, 34247, 58948, 68494, 136988, 338951, 677902, 1355804, 21943393, 43886786, 87773572, 504698039, 1009396078, 2018792156]

約数ペア:

[(1, 2018792156), (2, 1009396078), (4, 504698039), (23, 87773572), (46, 43886786), (92, 21943393), (1489, 1355804), (2978, 677902), (5956, 338951), (14737, 136988), (29474, 68494), (34247, 58948)]