2268446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:643

約数の個数: 16

約数和(自身を含む): 3636576

約数和(自身を除く): 1368130

約数列:

[1, 2, 17, 34, 137, 274, 487, 974, 2329, 4658, 8279, 16558, 66719, 133438, 1134223, 2268446]

約数ペア:

[(1, 2268446), (2, 1134223), (17, 133438), (34, 66719), (137, 16558), (274, 8279), (487, 4658), (974, 2329)]