2435748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 6580224

約数和(自身を除く): 4144476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 271, 321, 428, 542, 642, 749, 813, 1084, 1284, 1498, 1626, 1897, 2247, 2996, 3252, 3794, 4494, 5691, 7588, 8988, 11382, 22764, 28997, 57994, 86991, 115988, 173982, 202979, 347964, 405958, 608937, 811916, 1217874, 2435748]

約数ペア:

[(1, 2435748), (2, 1217874), (3, 811916), (4, 608937), (6, 405958), (7, 347964), (12, 202979), (14, 173982), (21, 115988), (28, 86991), (42, 57994), (84, 28997), (107, 22764), (214, 11382), (271, 8988), (321, 7588), (428, 5691), (542, 4494), (642, 3794), (749, 3252), (813, 2996), (1084, 2247), (1284, 1897), (1498, 1626)]