2097551935

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{24517}}^1$

素因数の和:24834

約数の個数: 16

約数和(自身を含む): 2563209792

約数和(自身を除く): 465657857

約数列:

[1, 5, 71, 241, 355, 1205, 17111, 24517, 85555, 122585, 1740707, 5908597, 8703535, 29542985, 419510387, 2097551935]

約数ペア:

[(1, 2097551935), (5, 419510387), (71, 29542985), (241, 8703535), (355, 5908597), (1205, 1740707), (17111, 122585), (24517, 85555)]