2014800489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{906343}}^1$

素因数の和:906381

約数の個数: 24

約数和(自身を含む): 3299092160

約数和(自身を除く): 1284291671

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 906343, 2719029, 8157087, 11782459, 17220517, 35347377, 51661551, 106042131, 154984653, 223866721, 671600163, 2014800489]

約数ペア:

[(1, 2014800489), (3, 671600163), (9, 223866721), (13, 154984653), (19, 106042131), (39, 51661551), (57, 35347377), (117, 17220517), (171, 11782459), (247, 8157087), (741, 2719029), (2223, 906343)]