2532784

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{509}}^1$

素因数の和:828

約数の個数: 20

約数和(自身を含む): 4932720

約数和(自身を除く): 2399936

約数列:

[1, 2, 4, 8, 16, 311, 509, 622, 1018, 1244, 2036, 2488, 4072, 4976, 8144, 158299, 316598, 633196, 1266392, 2532784]

約数ペア:

[(1, 2532784), (2, 1266392), (4, 633196), (8, 316598), (16, 158299), (311, 8144), (509, 4976), (622, 4072), (1018, 2488), (1244, 2036)]