2017694117

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{21319}}^1$

素因数の和:21464

約数の個数: 16

約数和(自身を含む): 2161336320

約数和(自身を除く): 143642203

約数列:

[1, 31, 43, 71, 1333, 2201, 3053, 21319, 94643, 660889, 916717, 1513649, 28418227, 46923119, 65086907, 2017694117]

約数ペア:

[(1, 2017694117), (31, 65086907), (43, 46923119), (71, 28418227), (1333, 1513649), (2201, 916717), (3053, 660889), (21319, 94643)]