2028165049

素因数分解:

${\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1\times {\mathrm{1153}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 2113758720

約数和(自身を除く): 85593671

約数列:

[1, 31, 179, 317, 1153, 5549, 9827, 35743, 56743, 206387, 365501, 1759033, 6397997, 11330531, 65424679, 2028165049]

約数ペア:

[(1, 2028165049), (31, 65424679), (179, 11330531), (317, 6397997), (1153, 1759033), (5549, 365501), (9827, 206387), (35743, 56743)]