1916879771

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{16651}}^1$

素因数の和:16826

約数の個数: 16

約数和(自身を含む): 2070176640

約数和(自身を除く): 153296869

約数列:

[1, 19, 73, 83, 1387, 1577, 6059, 16651, 115121, 316369, 1215523, 1382033, 23094937, 26258627, 100888409, 1916879771]

約数ペア:

[(1, 1916879771), (19, 100888409), (73, 26258627), (83, 23094937), (1387, 1382033), (1577, 1215523), (6059, 316369), (16651, 115121)]