2012306862

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{147163}}^1$

素因数の和:147264

約数の個数: 32

約数和(自身を含む): 4195939968

約数和(自身を除く): 2183633106

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 13674, 147163, 294326, 441489, 882978, 6328009, 7799639, 12656018, 15599278, 18984027, 23398917, 37968054, 46797834, 335384477, 670768954, 1006153431, 2012306862]

約数ペア:

[(1, 2012306862), (2, 1006153431), (3, 670768954), (6, 335384477), (43, 46797834), (53, 37968054), (86, 23398917), (106, 18984027), (129, 15599278), (159, 12656018), (258, 7799639), (318, 6328009), (2279, 882978), (4558, 441489), (6837, 294326), (13674, 147163)]