2724566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2495

約数の個数: 16

約数和(自身を含む): 4505424

約数和(自身を除く): 1780858

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 2437, 4874, 31681, 63362, 104791, 209582, 1362283, 2724566]

約数ペア:

[(1, 2724566), (2, 1362283), (13, 209582), (26, 104791), (43, 63362), (86, 31681), (559, 4874), (1118, 2437)]