2389726

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 16

約数和(自身を含む): 3715488

約数和(自身を除く): 1325762

約数列:

[1, 2, 41, 82, 151, 193, 302, 386, 6191, 7913, 12382, 15826, 29143, 58286, 1194863, 2389726]

約数ペア:

[(1, 2389726), (2, 1194863), (41, 58286), (82, 29143), (151, 15826), (193, 12382), (302, 7913), (386, 6191)]