2546572

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 5148416

約数和(自身を除く): 2601844

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 883, 1442, 1766, 2884, 3532, 6181, 12362, 24724, 90949, 181898, 363796, 636643, 1273286, 2546572]

約数ペア:

[(1, 2546572), (2, 1273286), (4, 636643), (7, 363796), (14, 181898), (28, 90949), (103, 24724), (206, 12362), (412, 6181), (721, 3532), (883, 2884), (1442, 1766)]