2026142026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1239989}}^1$

素因数の和:1240053

約数の個数: 16

約数和(自身を含む): 3273573600

約数和(自身を除く): 1247431574

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1239989, 2479978, 23559791, 47119582, 53319527, 106639054, 1013071013, 2026142026]

約数ペア:

[(1, 2026142026), (2, 1013071013), (19, 106639054), (38, 53319527), (43, 47119582), (86, 23559791), (817, 2479978), (1634, 1239989)]