2199113396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{190829}}^1$

素因数の和:190943

約数の個数: 24

約数和(自身を含む): 3996743520

約数和(自身を除く): 1797630124

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 190829, 381658, 763316, 8205647, 12785543, 16411294, 25571086, 32822588, 51142172, 549778349, 1099556698, 2199113396]

約数ペア:

[(1, 2199113396), (2, 1099556698), (4, 549778349), (43, 51142172), (67, 32822588), (86, 25571086), (134, 16411294), (172, 12785543), (268, 8205647), (2881, 763316), (5762, 381658), (11524, 190829)]