2896398

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:974

約数の個数: 40

約数和(自身を含む): 6838920

約数和(自身を除く): 3942522

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 941, 1026, 1539, 1882, 2823, 3078, 5646, 8469, 16938, 17879, 25407, 35758, 50814, 53637, 76221, 107274, 152442, 160911, 321822, 482733, 965466, 1448199, 2896398]

約数ペア:

[(1, 2896398), (2, 1448199), (3, 965466), (6, 482733), (9, 321822), (18, 160911), (19, 152442), (27, 107274), (38, 76221), (54, 53637), (57, 50814), (81, 35758), (114, 25407), (162, 17879), (171, 16938), (342, 8469), (513, 5646), (941, 3078), (1026, 2823), (1539, 1882)]