2103136123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{202751}}^1$

素因数の和:202826

約数の個数: 16

約数和(自身を含む): 2452488192

約数和(自身を除く): 349352069

約数列:

[1, 11, 23, 41, 253, 451, 943, 10373, 202751, 2230261, 4663273, 8312791, 51296003, 91440701, 191194193, 2103136123]

約数ペア:

[(1, 2103136123), (11, 191194193), (23, 91440701), (41, 51296003), (253, 8312791), (451, 4663273), (943, 2230261), (10373, 202751)]