2068378544

素因数分解:

$2^4\times {\mathrm{10259}}^1\times {\mathrm{12601}}^1$

素因数の和:22868

約数の個数: 20

約数和(自身を含む): 4008192120

約数和(自身を除く): 1939813576

約数列:

[1, 2, 4, 8, 16, 10259, 12601, 20518, 25202, 41036, 50404, 82072, 100808, 164144, 201616, 129273659, 258547318, 517094636, 1034189272, 2068378544]

約数ペア:

[(1, 2068378544), (2, 1034189272), (4, 517094636), (8, 258547318), (16, 129273659), (10259, 201616), (12601, 164144), (20518, 100808), (25202, 82072), (41036, 50404)]