2016227619

素因数分解:

$3^5\times 7^1\times {\mathrm{1185319}}^1$

素因数の和:1185341

約数の個数: 24

約数和(自身を含む): 3451651840

約数和(自身を除く): 1435424221

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1185319, 3555957, 8297233, 10667871, 24891699, 32003613, 74675097, 96010839, 224025291, 288032517, 672075873, 2016227619]

約数ペア:

[(1, 2016227619), (3, 672075873), (7, 288032517), (9, 224025291), (21, 96010839), (27, 74675097), (63, 32003613), (81, 24891699), (189, 10667871), (243, 8297233), (567, 3555957), (1701, 1185319)]