2134266488

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{743129}}^1$

素因数の和:743494

約数の個数: 16

約数和(自身を含む): 4012902000

約数和(自身を除く): 1878635512

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 743129, 1486258, 2972516, 5945032, 266783311, 533566622, 1067133244, 2134266488]

約数ペア:

[(1, 2134266488), (2, 1067133244), (4, 533566622), (8, 266783311), (359, 5945032), (718, 2972516), (1436, 1486258), (2872, 743129)]