2049532046

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{454039}}^1$

素因数の和:454139

約数の個数: 16

約数和(自身を含む): 3209154720

約数和(自身を除く): 1159622674

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 454039, 908078, 16799443, 27696379, 33598886, 55392758, 1024766023, 2049532046]

約数ペア:

[(1, 2049532046), (2, 1024766023), (37, 55392758), (61, 33598886), (74, 27696379), (122, 16799443), (2257, 908078), (4514, 454039)]