2380212863

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{12583}}^1$

素因数の和:13094

約数の個数: 16

約数和(自身を含む): 2771298816

約数和(自身を除く): 391085953

約数列:

[1, 7, 61, 427, 443, 3101, 12583, 27023, 88081, 189161, 767563, 5372941, 5574269, 39019883, 340030409, 2380212863]

約数ペア:

[(1, 2380212863), (7, 340030409), (61, 39019883), (427, 5574269), (443, 5372941), (3101, 767563), (12583, 189161), (27023, 88081)]