20172683022

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42558403}}^1$

素因数の和:42558487

約数の個数: 16

約数和(自身を含む): 40856067840

約数和(自身を除く): 20683384818

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 42558403, 85116806, 127675209, 255350418, 3362113837, 6724227674, 10086341511, 20172683022]

約数ペア:

[(1, 20172683022), (2, 10086341511), (3, 6724227674), (6, 3362113837), (79, 255350418), (158, 127675209), (237, 85116806), (474, 42558403)]