2016080927

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{5323}}^1$

素因数の和:6278

約数の個数: 16

約数和(自身を含む): 2344945152

約数和(自身を除く): 328864225

約数列:

[1, 7, 61, 427, 887, 5323, 6209, 37261, 54107, 324703, 378749, 2272921, 4721501, 33050507, 288011561, 2016080927]

約数ペア:

[(1, 2016080927), (7, 288011561), (61, 33050507), (427, 4721501), (887, 2272921), (5323, 378749), (6209, 324703), (37261, 54107)]