2592496

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:840

約数の個数: 20

約数和(自身を含む): 5048784

約数和(自身を除く): 2456288

約数列:

[1, 2, 4, 8, 16, 311, 521, 622, 1042, 1244, 2084, 2488, 4168, 4976, 8336, 162031, 324062, 648124, 1296248, 2592496]

約数ペア:

[(1, 2592496), (2, 1296248), (4, 648124), (8, 324062), (16, 162031), (311, 8336), (521, 4976), (622, 4168), (1042, 2488), (1244, 2084)]