2019161784

素因数分解:

$2^3\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{65269}}^1$

素因数の和:66567

約数の個数: 32

約数和(自身を含む): 5051898000

約数和(自身を除く): 3032736216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1289, 2578, 3867, 5156, 7734, 10312, 15468, 30936, 65269, 130538, 195807, 261076, 391614, 522152, 783228, 1566456, 84131741, 168263482, 252395223, 336526964, 504790446, 673053928, 1009580892, 2019161784]

約数ペア:

[(1, 2019161784), (2, 1009580892), (3, 673053928), (4, 504790446), (6, 336526964), (8, 252395223), (12, 168263482), (24, 84131741), (1289, 1566456), (2578, 783228), (3867, 522152), (5156, 391614), (7734, 261076), (10312, 195807), (15468, 130538), (30936, 65269)]