2580846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22639}}^1$

素因数の和:22663

約数の個数: 16

約数和(自身を含む): 5433600

約数和(自身を除く): 2852754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 22639, 45278, 67917, 135834, 430141, 860282, 1290423, 2580846]

約数ペア:

[(1, 2580846), (2, 1290423), (3, 860282), (6, 430141), (19, 135834), (38, 67917), (57, 45278), (114, 22639)]