2912370134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{720527}}^1$

素因数の和:720619

約数の個数: 16

約数和(自身を含む): 4565265408

約数和(自身を除く): 1652895274

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 720527, 1441054, 30982661, 33864769, 61965322, 67729538, 1456185067, 2912370134]

約数ペア:

[(1, 2912370134), (2, 1456185067), (43, 67729538), (47, 61965322), (86, 33864769), (94, 30982661), (2021, 1441054), (4042, 720527)]