1810094874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{607007}}^1$

素因数の和:607090

約数の個数: 32

約数和(自身を含む): 4195639296

約数和(自身を除く): 2385544422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 607007, 1214014, 1821021, 3642042, 4249049, 8498098, 12747147, 25494294, 43097497, 86194994, 129292491, 258584982, 301682479, 603364958, 905047437, 1810094874]

約数ペア:

[(1, 1810094874), (2, 905047437), (3, 603364958), (6, 301682479), (7, 258584982), (14, 129292491), (21, 86194994), (42, 43097497), (71, 25494294), (142, 12747147), (213, 8498098), (426, 4249049), (497, 3642042), (994, 1821021), (1491, 1214014), (2982, 607007)]