2774205364

素因数分解:

$2^2\times 7^2\times {\mathrm{14154109}}^1$

素因数の和:14154127

約数の個数: 18

約数和(自身を含む): 5647489890

約数和(自身を除く): 2873284526

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 14154109, 28308218, 56616436, 99078763, 198157526, 396315052, 693551341, 1387102682, 2774205364]

約数ペア:

[(1, 2774205364), (2, 1387102682), (4, 693551341), (7, 396315052), (14, 198157526), (28, 99078763), (49, 56616436), (98, 28308218), (196, 14154109)]