2100079442

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{2459}}^1\times {\mathrm{2557}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 3171510720

約数和(自身を除く): 1071431278

約数列:

[1, 2, 167, 334, 2459, 2557, 4918, 5114, 410653, 427019, 821306, 854038, 6287663, 12575326, 1050039721, 2100079442]

約数ペア:

[(1, 2100079442), (2, 1050039721), (167, 12575326), (334, 6287663), (2459, 854038), (2557, 821306), (4918, 427019), (5114, 410653)]