2051269762

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1619}}^1\times {\mathrm{2287}}^1$

素因数の和:4185

約数の個数: 16

約数和(自身を含む): 3091271040

約数和(自身を除く): 1040001278

約数列:

[1, 2, 277, 554, 1619, 2287, 3238, 4574, 448463, 633499, 896926, 1266998, 3702653, 7405306, 1025634881, 2051269762]

約数ペア:

[(1, 2051269762), (2, 1025634881), (277, 7405306), (554, 3702653), (1619, 1266998), (2287, 896926), (3238, 633499), (4574, 448463)]