2912229939

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{235789}}^1$

素因数の和:235994

約数の個数: 16

約数和(自身を含む): 4074451200

約数和(自身を除く): 1162221261

約数列:

[1, 3, 23, 69, 179, 537, 4117, 12351, 235789, 707367, 5423147, 16269441, 42206231, 126618693, 970743313, 2912229939]

約数ペア:

[(1, 2912229939), (3, 970743313), (23, 126618693), (69, 42206231), (179, 16269441), (537, 5423147), (4117, 707367), (12351, 235789)]