2470142017

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1\times {\mathrm{9791}}^1$

素因数の和:11388

約数の個数: 16

約数和(自身を含む): 2947940352

約数和(自身を除く): 477798335

約数列:

[1, 7, 23, 161, 1567, 9791, 10969, 36041, 68537, 225193, 252287, 1576351, 15342497, 107397479, 352877431, 2470142017]

約数ペア:

[(1, 2470142017), (7, 352877431), (23, 107397479), (161, 15342497), (1567, 1576351), (9791, 252287), (10969, 225193), (36041, 68537)]