2012347393

素因数分解:

$7^1\times {\mathrm{263}}^1\times {\mathrm{991}}^1\times {\mathrm{1103}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 2312994816

約数和(自身を除く): 300647423

約数列:

[1, 7, 263, 991, 1103, 1841, 6937, 7721, 260633, 290089, 1093073, 1824431, 2030623, 7651511, 287478199, 2012347393]

約数ペア:

[(1, 2012347393), (7, 287478199), (263, 7651511), (991, 2030623), (1103, 1824431), (1841, 1093073), (6937, 290089), (7721, 260633)]