2005204101

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1002101}}^1$

素因数の和:1002156

約数の個数: 16

約数和(自身を含む): 2886053760

約数和(自身を除く): 880849659

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 1002101, 3006303, 23048323, 29060929, 69144969, 87182787, 668401367, 2005204101]

約数ペア:

[(1, 2005204101), (3, 668401367), (23, 87182787), (29, 69144969), (69, 29060929), (87, 23048323), (667, 3006303), (2001, 1002101)]