2981048

素因数分解:

$2^3\times 7^1\times {\mathrm{53233}}^1$

素因数の和:53246

約数の個数: 16

約数和(自身を含む): 6388080

約数和(自身を除く): 3407032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 53233, 106466, 212932, 372631, 425864, 745262, 1490524, 2981048]

約数ペア:

[(1, 2981048), (2, 1490524), (4, 745262), (7, 425864), (8, 372631), (14, 212932), (28, 106466), (56, 53233)]