2620828

素因数分解:

$2^2\times 7^1\times {\mathrm{93601}}^1$

素因数の和:93612

約数の個数: 12

約数和(自身を含む): 5241712

約数和(自身を除く): 2620884

約数列:

[1, 2, 4, 7, 14, 28, 93601, 187202, 374404, 655207, 1310414, 2620828]

約数ペア:

[(1, 2620828), (2, 1310414), (4, 655207), (7, 374404), (14, 187202), (28, 93601)]