2387966

素因数分解:

$2^1\times 7^3\times {\mathrm{59}}^2$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 4249200

約数和(自身を除く): 1861234

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 343, 413, 686, 826, 2891, 3481, 5782, 6962, 20237, 24367, 40474, 48734, 170569, 341138, 1193983, 2387966]

約数ペア:

[(1, 2387966), (2, 1193983), (7, 341138), (14, 170569), (49, 48734), (59, 40474), (98, 24367), (118, 20237), (343, 6962), (413, 5782), (686, 3481), (826, 2891)]