2261017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 2659392

約数和(自身を除く): 398375

約数列:

[1, 11, 17, 107, 113, 187, 1177, 1243, 1819, 1921, 12091, 20009, 21131, 133001, 205547, 2261017]

約数ペア:

[(1, 2261017), (11, 205547), (17, 133001), (107, 21131), (113, 20009), (187, 12091), (1177, 1921), (1243, 1819)]