2265235

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1134

約数の個数: 16

約数和(自身を含む): 3160512

約数和(自身を除く): 895277

約数列:

[1, 5, 7, 35, 61, 305, 427, 1061, 2135, 5305, 7427, 37135, 64721, 323605, 453047, 2265235]

約数ペア:

[(1, 2265235), (5, 453047), (7, 323605), (35, 64721), (61, 37135), (305, 7427), (427, 5305), (1061, 2135)]