20162051986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5440381}}^1$

素因数の和:5440509

約数の個数: 16

約数和(自身を含む): 32315869080

約数和(自身を除く): 12153817094

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 5440381, 10880762, 92486477, 184972954, 593001529, 1186003058, 10081025993, 20162051986]

約数ペア:

[(1, 20162051986), (2, 10081025993), (17, 1186003058), (34, 593001529), (109, 184972954), (218, 92486477), (1853, 10880762), (3706, 5440381)]