28893670302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2878429}}^1$

素因数の和:2878680

約数の個数: 32

約数和(自身を含む): 66319027200

約数和(自身を除く): 37425356898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 2878429, 5756858, 8635287, 17270574, 20149003, 40298006, 60447009, 120894018, 687944531, 1375889062, 2063833593, 4127667186, 4815611717, 9631223434, 14446835151, 28893670302]

約数ペア:

[(1, 28893670302), (2, 14446835151), (3, 9631223434), (6, 4815611717), (7, 4127667186), (14, 2063833593), (21, 1375889062), (42, 687944531), (239, 120894018), (478, 60447009), (717, 40298006), (1434, 20149003), (1673, 17270574), (3346, 8635287), (5019, 5756858), (10038, 2878429)]