2137562

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2503}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 3725952

約数和(自身を除く): 1588390

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2503, 5006, 17521, 35042, 152683, 305366, 1068781, 2137562]

約数ペア:

[(1, 2137562), (2, 1068781), (7, 305366), (14, 152683), (61, 35042), (122, 17521), (427, 5006), (854, 2503)]