2742738

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1489}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 5507040

約数和(自身を除く): 2764302

約数列:

[1, 2, 3, 6, 307, 614, 921, 1489, 1842, 2978, 4467, 8934, 457123, 914246, 1371369, 2742738]

約数ペア:

[(1, 2742738), (2, 1371369), (3, 914246), (6, 457123), (307, 8934), (614, 4467), (921, 2978), (1489, 1842)]