2016120319885

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{944318651}}^1$

素因数の和:944318724

約数の個数: 16

約数和(自身を含む): 2810292308352

約数和(自身を除く): 794171988467

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 944318651, 4721593255, 6610230557, 33051152785, 57603437711, 288017188555, 403224063977, 2016120319885]

約数ペア:

[(1, 2016120319885), (5, 403224063977), (7, 288017188555), (35, 57603437711), (61, 33051152785), (305, 6610230557), (427, 4721593255), (2135, 944318651)]