2145216

素因数分解:

$2^6\times 3^1\times {\mathrm{11173}}^1$

素因数の和:11188

約数の個数: 28

約数和(自身を含む): 5676392

約数和(自身を除く): 3531176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 11173, 22346, 33519, 44692, 67038, 89384, 134076, 178768, 268152, 357536, 536304, 715072, 1072608, 2145216]

約数ペア:

[(1, 2145216), (2, 1072608), (3, 715072), (4, 536304), (6, 357536), (8, 268152), (12, 178768), (16, 134076), (24, 89384), (32, 67038), (48, 44692), (64, 33519), (96, 22346), (192, 11173)]