2188035972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3198883}}^1$

素因数の和:3198912

約数の個数: 36

約数和(自身を含む): 5821968880

約数和(自身を除く): 3633932908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3198883, 6397766, 9596649, 12795532, 19193298, 28789947, 38386596, 57579894, 60778777, 115159788, 121557554, 182336331, 243115108, 364672662, 547008993, 729345324, 1094017986, 2188035972]

約数ペア:

[(1, 2188035972), (2, 1094017986), (3, 729345324), (4, 547008993), (6, 364672662), (9, 243115108), (12, 182336331), (18, 121557554), (19, 115159788), (36, 60778777), (38, 57579894), (57, 38386596), (76, 28789947), (114, 19193298), (171, 12795532), (228, 9596649), (342, 6397766), (684, 3198883)]