2088890547

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{42019}}^1$

素因数の和:42322

約数の個数: 16

約数和(自身を含む): 2835845760

約数和(自身を除く): 746955213

約数列:

[1, 3, 73, 219, 227, 681, 16571, 42019, 49713, 126057, 3067387, 9202161, 9538313, 28614939, 696296849, 2088890547]

約数ペア:

[(1, 2088890547), (3, 696296849), (73, 28614939), (219, 9538313), (227, 9202161), (681, 3067387), (16571, 126057), (42019, 49713)]