2592880

素因数分解:

$2^4\times 5^1\times {\mathrm{32411}}^1$

素因数の和:32424

約数の個数: 20

約数和(自身を含む): 6028632

約数和(自身を除く): 3435752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 32411, 64822, 129644, 162055, 259288, 324110, 518576, 648220, 1296440, 2592880]

約数ペア:

[(1, 2592880), (2, 1296440), (4, 648220), (5, 518576), (8, 324110), (10, 259288), (16, 162055), (20, 129644), (40, 64822), (80, 32411)]