2015477051

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{95561}}^1$

素因数の和:95722

約数の個数: 16

約数和(自身を含む): 2421923328

約数和(自身を除く): 406446277

約数列:

[1, 7, 23, 131, 161, 917, 3013, 21091, 95561, 668927, 2197903, 12518491, 15385321, 87629437, 287925293, 2015477051]

約数ペア:

[(1, 2015477051), (7, 287925293), (23, 87629437), (131, 15385321), (161, 12518491), (917, 2197903), (3013, 668927), (21091, 95561)]