2085128

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3671}}^1$

素因数の和:3748

約数の個数: 16

約数和(自身を含む): 3965760

約数和(自身を除く): 1880632

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3671, 7342, 14684, 29368, 260641, 521282, 1042564, 2085128]

約数ペア:

[(1, 2085128), (2, 1042564), (4, 521282), (8, 260641), (71, 29368), (142, 14684), (284, 7342), (568, 3671)]