2016884691

素因数分解:

$3^5\times {\mathrm{1669}}^1\times {\mathrm{4973}}^1$

素因数の和:6657

約数の個数: 24

約数和(自身を含む): 3023595120

約数和(自身を除く): 1006710429

約数列:

[1, 3, 9, 27, 81, 243, 1669, 4973, 5007, 14919, 15021, 44757, 45063, 134271, 135189, 402813, 405567, 1208439, 8299937, 24899811, 74699433, 224098299, 672294897, 2016884691]

約数ペア:

[(1, 2016884691), (3, 672294897), (9, 224098299), (27, 74699433), (81, 24899811), (243, 8299937), (1669, 1208439), (4973, 405567), (5007, 402813), (14919, 135189), (15021, 134271), (44757, 45063)]