2053670494

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{94439}}^1$

素因数の和:94655

約数の個数: 16

約数和(自身を含む): 3141452160

約数和(自身を除く): 1087781666

約数列:

[1, 2, 83, 131, 166, 262, 10873, 21746, 94439, 188878, 7838437, 12371509, 15676874, 24743018, 1026835247, 2053670494]

約数ペア:

[(1, 2053670494), (2, 1026835247), (83, 24743018), (131, 15676874), (166, 12371509), (262, 7838437), (10873, 188878), (21746, 94439)]