2058495879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{4909}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 3048756480

約数和(自身を除く): 990260601

約数列:

[1, 3, 11, 33, 97, 131, 291, 393, 1067, 1441, 3201, 4323, 4909, 12707, 14727, 38121, 53999, 139777, 161997, 419331, 476173, 643079, 1428519, 1929237, 5237903, 7073869, 15713709, 21221607, 62378663, 187135989, 686165293, 2058495879]

約数ペア:

[(1, 2058495879), (3, 686165293), (11, 187135989), (33, 62378663), (97, 21221607), (131, 15713709), (291, 7073869), (393, 5237903), (1067, 1929237), (1441, 1428519), (3201, 643079), (4323, 476173), (4909, 419331), (12707, 161997), (14727, 139777), (38121, 53999)]