2760391383

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{839}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 3911846400

約数和(自身を除く): 1151455017

約数列:

[1, 3, 19, 57, 197, 293, 591, 839, 879, 2517, 3743, 5567, 11229, 15941, 16701, 47823, 57721, 165283, 173163, 245827, 495849, 737481, 1096699, 3140377, 3290097, 4670713, 9421131, 14012139, 48427919, 145283757, 920130461, 2760391383]

約数ペア:

[(1, 2760391383), (3, 920130461), (19, 145283757), (57, 48427919), (197, 14012139), (293, 9421131), (591, 4670713), (839, 3290097), (879, 3140377), (2517, 1096699), (3743, 737481), (5567, 495849), (11229, 245827), (15941, 173163), (16701, 165283), (47823, 57721)]