2907156731

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1\times {\mathrm{4261}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 3094212000

約数和(自身を除く): 187055269

約数列:

[1, 19, 149, 241, 2831, 4261, 4579, 35909, 80959, 634889, 682271, 1026901, 12062891, 19511119, 153008249, 2907156731]

約数ペア:

[(1, 2907156731), (19, 153008249), (149, 19511119), (241, 12062891), (2831, 1026901), (4261, 682271), (4579, 634889), (35909, 80959)]