2017752956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26549381}}^1$

素因数の和:26549404

約数の個数: 12

約数和(自身を含む): 3716913480

約数和(自身を除く): 1699160524

約数列:

[1, 2, 4, 19, 38, 76, 26549381, 53098762, 106197524, 504438239, 1008876478, 2017752956]

約数ペア:

[(1, 2017752956), (2, 1008876478), (4, 504438239), (19, 106197524), (38, 53098762), (76, 26549381)]