2587028458

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1\times {\mathrm{4679}}^1$

素因数の和:5302

約数の個数: 32

約数和(自身を含む): 4504930560

約数和(自身を除く): 1917902102

約数列:

[1, 2, 7, 14, 73, 146, 511, 541, 1022, 1082, 3787, 4679, 7574, 9358, 32753, 39493, 65506, 78986, 276451, 341567, 552902, 683134, 2390969, 2531339, 4781938, 5062678, 17719373, 35438746, 184787747, 369575494, 1293514229, 2587028458]

約数ペア:

[(1, 2587028458), (2, 1293514229), (7, 369575494), (14, 184787747), (73, 35438746), (146, 17719373), (511, 5062678), (541, 4781938), (1022, 2531339), (1082, 2390969), (3787, 683134), (4679, 552902), (7574, 341567), (9358, 276451), (32753, 78986), (39493, 65506)]