2015635900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1060861}}^1$

素因数の和:1060894

約数の個数: 36

約数和(自身を含む): 4604141080

約数和(自身を除く): 2588505180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 1060861, 2121722, 4243444, 5304305, 10608610, 20156359, 21217220, 26521525, 40312718, 53043050, 80625436, 100781795, 106086100, 201563590, 403127180, 503908975, 1007817950, 2015635900]

約数ペア:

[(1, 2015635900), (2, 1007817950), (4, 503908975), (5, 403127180), (10, 201563590), (19, 106086100), (20, 100781795), (25, 80625436), (38, 53043050), (50, 40312718), (76, 26521525), (95, 21217220), (100, 20156359), (190, 10608610), (380, 5304305), (475, 4243444), (950, 2121722), (1900, 1060861)]