2690334

素因数分解:

$2^1\times 3^4\times {\mathrm{16607}}^1$

素因数の和:16621

約数の個数: 20

約数和(自身を含む): 6028704

約数和(自身を除く): 3338370

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 16607, 33214, 49821, 99642, 149463, 298926, 448389, 896778, 1345167, 2690334]

約数ペア:

[(1, 2690334), (2, 1345167), (3, 896778), (6, 448389), (9, 298926), (18, 149463), (27, 99642), (54, 49821), (81, 33214), (162, 16607)]