2012264014

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{47119}}^1$

素因数の和:47415

約数の個数: 16

約数和(自身を含む): 3060161280

約数和(自身を除く): 1047897266

約数列:

[1, 2, 131, 163, 262, 326, 21353, 42706, 47119, 94238, 6172589, 7680397, 12345178, 15360794, 1006132007, 2012264014]

約数ペア:

[(1, 2012264014), (2, 1006132007), (131, 15360794), (163, 12345178), (262, 7680397), (326, 6172589), (21353, 94238), (42706, 47119)]