2939256

素因数分解:

$2^3\times 3^2\times {\mathrm{40823}}^1$

素因数の和:40835

約数の個数: 24

約数和(自身を含む): 7960680

約数和(自身を除く): 5021424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 40823, 81646, 122469, 163292, 244938, 326584, 367407, 489876, 734814, 979752, 1469628, 2939256]

約数ペア:

[(1, 2939256), (2, 1469628), (3, 979752), (4, 734814), (6, 489876), (8, 367407), (9, 326584), (12, 244938), (18, 163292), (24, 122469), (36, 81646), (72, 40823)]