2009898607

素因数分解:

${\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 2049062400

約数和(自身を除く): 39163793

約数列:

[1, 167, 197, 199, 307, 32899, 33233, 39203, 51269, 60479, 61093, 6546901, 10099993, 10202531, 12035321, 2009898607]

約数ペア:

[(1, 2009898607), (167, 12035321), (197, 10202531), (199, 10099993), (307, 6546901), (32899, 61093), (33233, 60479), (39203, 51269)]