2679047

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 3317760

約数和(自身を除く): 638713

約数列:

[1, 7, 17, 47, 119, 329, 479, 799, 3353, 5593, 8143, 22513, 57001, 157591, 382721, 2679047]

約数ペア:

[(1, 2679047), (7, 382721), (17, 157591), (47, 57001), (119, 22513), (329, 8143), (479, 5593), (799, 3353)]