2127726

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2800

約数の個数: 24

約数和(自身を含む): 4719000

約数和(自身を除く): 2591274

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2749, 5498, 8247, 16494, 24741, 49482, 118207, 236414, 354621, 709242, 1063863, 2127726]

約数ペア:

[(1, 2127726), (2, 1063863), (3, 709242), (6, 354621), (9, 236414), (18, 118207), (43, 49482), (86, 24741), (129, 16494), (258, 8247), (387, 5498), (774, 2749)]