2019518734

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1\times {\mathrm{15013}}^1$

素因数の和:15771

約数の個数: 16

約数和(自身を含む): 3063576672

約数和(自身を除く): 1044057938

約数列:

[1, 2, 103, 206, 653, 1306, 15013, 30026, 67259, 134518, 1546339, 3092678, 9803489, 19606978, 1009759367, 2019518734]

約数ペア:

[(1, 2019518734), (2, 1009759367), (103, 19606978), (206, 9803489), (653, 3092678), (1306, 1546339), (15013, 134518), (30026, 67259)]