2728014

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3271}}^1$

素因数の和:3415

約数の個数: 16

約数和(自身を含む): 5496960

約数和(自身を除く): 2768946

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 3271, 6542, 9813, 19626, 454669, 909338, 1364007, 2728014]

約数ペア:

[(1, 2728014), (2, 1364007), (3, 909338), (6, 454669), (139, 19626), (278, 9813), (417, 6542), (834, 3271)]