2019545937

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{859}}^1\times {\mathrm{1093}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 2935420800

約数和(自身を除く): 915874863

約数列:

[1, 3, 9, 239, 717, 859, 1093, 2151, 2577, 3279, 7731, 9837, 205301, 261227, 615903, 783681, 938887, 1847709, 2351043, 2816661, 8449983, 224393993, 673181979, 2019545937]

約数ペア:

[(1, 2019545937), (3, 673181979), (9, 224393993), (239, 8449983), (717, 2816661), (859, 2351043), (1093, 1847709), (2151, 938887), (2577, 783681), (3279, 615903), (7731, 261227), (9837, 205301)]