19014204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 48666240

約数和(自身を除く): 29652036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 283, 509, 566, 849, 1018, 1132, 1527, 1698, 2036, 3054, 3113, 3396, 5599, 6108, 6226, 9339, 11198, 12452, 16797, 18678, 22396, 33594, 37356, 67188, 144047, 288094, 432141, 576188, 864282, 1584517, 1728564, 3169034, 4753551, 6338068, 9507102, 19014204]

約数ペア:

[(1, 19014204), (2, 9507102), (3, 6338068), (4, 4753551), (6, 3169034), (11, 1728564), (12, 1584517), (22, 864282), (33, 576188), (44, 432141), (66, 288094), (132, 144047), (283, 67188), (509, 37356), (566, 33594), (849, 22396), (1018, 18678), (1132, 16797), (1527, 12452), (1698, 11198), (2036, 9339), (3054, 6226), (3113, 6108), (3396, 5599)]