2777548647514

素因数分解:

$2^1\times {\mathrm{1321}}^1\times {\mathrm{68209}}^1\times {\mathrm{15413}}^1$

素因数の和:84945

約数の個数: 16

約数和(自身を含む): 4169808536040

約数和(自身を除く): 1392259888526

約数列:

[1, 2, 1321, 2642, 15413, 30826, 68209, 136418, 20360573, 40721146, 90104089, 180208178, 1051305317, 2102610634, 1388774323757, 2777548647514]

約数ペア:

[(1, 2777548647514), (2, 1388774323757), (1321, 2102610634), (2642, 1051305317), (15413, 180208178), (30826, 90104089), (68209, 40721146), (136418, 20360573)]