2012049261

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{2569667}}^1$

素因数の和:2569705

約数の個数: 16

約数和(自身を含む): 3083601600

約数和(自身を除く): 1071552339

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 2569667, 7709001, 23127003, 69381009, 74520343, 223561029, 670683087, 2012049261]

約数ペア:

[(1, 2012049261), (3, 670683087), (9, 223561029), (27, 74520343), (29, 69381009), (87, 23127003), (261, 7709001), (783, 2569667)]