2103669227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{22721}}^1$

素因数の和:23194

約数の個数: 16

約数和(自身を含む): 2421256320

約数和(自身を除く): 317587093

約数列:

[1, 11, 19, 209, 443, 4873, 8417, 22721, 92587, 249931, 431699, 4748689, 10065403, 110719433, 191242657, 2103669227]

約数ペア:

[(1, 2103669227), (11, 191242657), (19, 110719433), (209, 10065403), (443, 4748689), (4873, 431699), (8417, 249931), (22721, 92587)]