2173669914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27867563}}^1$

素因数の和:27867581

約数の個数: 16

約数和(自身を含む): 4681750752

約数和(自身を除く): 2508080838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27867563, 55735126, 83602689, 167205378, 362278319, 724556638, 1086834957, 2173669914]

約数ペア:

[(1, 2173669914), (2, 1086834957), (3, 724556638), (6, 362278319), (13, 167205378), (26, 83602689), (39, 55735126), (78, 27867563)]