2892592

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{521}}^1$

素因数の和:876

約数の個数: 20

約数和(自身を含む): 5631336

約数和(自身を除く): 2738744

約数列:

[1, 2, 4, 8, 16, 347, 521, 694, 1042, 1388, 2084, 2776, 4168, 5552, 8336, 180787, 361574, 723148, 1446296, 2892592]

約数ペア:

[(1, 2892592), (2, 1446296), (4, 723148), (8, 361574), (16, 180787), (347, 8336), (521, 5552), (694, 4168), (1042, 2776), (1388, 2084)]