2260867

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 2764800

約数和(自身を除く): 503933

約数列:

[1, 7, 19, 89, 133, 191, 623, 1337, 1691, 3629, 11837, 16999, 25403, 118993, 322981, 2260867]

約数ペア:

[(1, 2260867), (7, 322981), (19, 118993), (89, 25403), (133, 16999), (191, 11837), (623, 3629), (1337, 1691)]