2002076815

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{29221}}^1$

素因数の和:29490

約数の個数: 16

約数和(自身を含む): 2449037376

約数和(自身を除く): 446960561

約数列:

[1, 5, 71, 193, 355, 965, 13703, 29221, 68515, 146105, 2074691, 5639653, 10373455, 28198265, 400415363, 2002076815]

約数ペア:

[(1, 2002076815), (5, 400415363), (71, 28198265), (193, 10373455), (355, 5639653), (965, 2074691), (13703, 146105), (29221, 68515)]