2125424

素因数分解:

$2^4\times 7^2\times {\mathrm{2711}}^1$

素因数の和:2733

約数の個数: 30

約数和(自身を含む): 4792104

約数和(自身を除く): 2666680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2711, 5422, 10844, 18977, 21688, 37954, 43376, 75908, 132839, 151816, 265678, 303632, 531356, 1062712, 2125424]

約数ペア:

[(1, 2125424), (2, 1062712), (4, 531356), (7, 303632), (8, 265678), (14, 151816), (16, 132839), (28, 75908), (49, 43376), (56, 37954), (98, 21688), (112, 18977), (196, 10844), (392, 5422), (784, 2711)]