2580147006

素因数分解:

$2^1\times 3^1\times {\mathrm{76259}}^1\times {\mathrm{5639}}^1$

素因数の和:81903

約数の個数: 16

約数和(自身を含む): 5161276800

約数和(自身を除く): 2581129794

約数列:

[1, 2, 3, 6, 5639, 11278, 16917, 33834, 76259, 152518, 228777, 457554, 430024501, 860049002, 1290073503, 2580147006]

約数ペア:

[(1, 2580147006), (2, 1290073503), (3, 860049002), (6, 430024501), (5639, 457554), (11278, 228777), (16917, 152518), (33834, 76259)]