2012166155

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{2377}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 2675078784

約数和(自身を除く): 662912629

約数列:

[1, 5, 17, 23, 85, 115, 391, 433, 1955, 2165, 2377, 7361, 9959, 11885, 36805, 40409, 49795, 54671, 169303, 202045, 273355, 846515, 929407, 1029241, 4647035, 5146205, 17497097, 23672543, 87485485, 118362715, 402433231, 2012166155]

約数ペア:

[(1, 2012166155), (5, 402433231), (17, 118362715), (23, 87485485), (85, 23672543), (115, 17497097), (391, 5146205), (433, 4647035), (1955, 1029241), (2165, 929407), (2377, 846515), (7361, 273355), (9959, 202045), (11885, 169303), (36805, 54671), (40409, 49795)]