2013756997

素因数分解:

$7^1\times {\mathrm{379}}^1\times {\mathrm{433}}^1\times {\mathrm{1753}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 2314157440

約数和(自身を除く): 300400443

約数列:

[1, 7, 379, 433, 1753, 2653, 3031, 12271, 164107, 664387, 759049, 1148749, 4650709, 5313343, 287679571, 2013756997]

約数ペア:

[(1, 2013756997), (7, 287679571), (379, 5313343), (433, 4650709), (1753, 1148749), (2653, 759049), (3031, 664387), (12271, 164107)]