2177682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27919}}^1$

素因数の和:27937

約数の個数: 16

約数和(自身を含む): 4690560

約数和(自身を除く): 2512878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27919, 55838, 83757, 167514, 362947, 725894, 1088841, 2177682]

約数ペア:

[(1, 2177682), (2, 1088841), (3, 725894), (6, 362947), (13, 167514), (26, 83757), (39, 55838), (78, 27919)]