2939016

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 7408800

約数和(自身を除く): 4469784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 881, 1112, 1668, 1762, 2643, 3336, 3524, 5286, 7048, 10572, 21144, 122459, 244918, 367377, 489836, 734754, 979672, 1469508, 2939016]

約数ペア:

[(1, 2939016), (2, 1469508), (3, 979672), (4, 734754), (6, 489836), (8, 367377), (12, 244918), (24, 122459), (139, 21144), (278, 10572), (417, 7048), (556, 5286), (834, 3524), (881, 3336), (1112, 2643), (1668, 1762)]