20482035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 37857792

約数和(自身を除く): 17375757

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1455, 2011, 2037, 3395, 6033, 10055, 10185, 14077, 30165, 42231, 70385, 195067, 211155, 585201, 975335, 1365469, 2926005, 4096407, 6827345, 20482035]

約数ペア:

[(1, 20482035), (3, 6827345), (5, 4096407), (7, 2926005), (15, 1365469), (21, 975335), (35, 585201), (97, 211155), (105, 195067), (291, 70385), (485, 42231), (679, 30165), (1455, 14077), (2011, 10185), (2037, 10055), (3395, 6033)]