2949093338

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{218419}}^1$

素因数の和:218621

約数の個数: 16

約数和(自身を含む): 4555367520

約数和(自身を除く): 1606274182

約数列:

[1, 2, 43, 86, 157, 314, 6751, 13502, 218419, 436838, 9392017, 18784034, 34291783, 68583566, 1474546669, 2949093338]

約数ペア:

[(1, 2949093338), (2, 1474546669), (43, 68583566), (86, 34291783), (157, 18784034), (314, 9392017), (6751, 436838), (13502, 218419)]