2026005380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14471467}}^1$

素因数の和:14471483

約数の個数: 24

約数和(自身を含む): 4862413248

約数和(自身を除く): 2836407868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14471467, 28942934, 57885868, 72357335, 101300269, 144714670, 202600538, 289429340, 405201076, 506501345, 1013002690, 2026005380]

約数ペア:

[(1, 2026005380), (2, 1013002690), (4, 506501345), (5, 405201076), (7, 289429340), (10, 202600538), (14, 144714670), (20, 101300269), (28, 72357335), (35, 57885868), (70, 28942934), (140, 14471467)]