2784331379

素因数分解:

${\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{1117}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 2854924800

約数和(自身を除く): 70593421

約数列:

[1, 79, 139, 227, 1117, 10981, 17933, 31553, 88243, 155263, 253559, 2492687, 12265777, 20031161, 35244701, 2784331379]

約数ペア:

[(1, 2784331379), (79, 35244701), (139, 20031161), (227, 12265777), (1117, 2492687), (10981, 253559), (17933, 155263), (31553, 88243)]