2051229135

素因数分解:

$3^1\times 5^1\times {\mathrm{11243}}^1\times {\mathrm{12163}}^1$

素因数の和:23414

約数の個数: 16

約数和(自身を含む): 3282528384

約数和(自身を除く): 1231299249

約数列:

[1, 3, 5, 15, 11243, 12163, 33729, 36489, 56215, 60815, 168645, 182445, 136748609, 410245827, 683743045, 2051229135]

約数ペア:

[(1, 2051229135), (3, 683743045), (5, 410245827), (15, 136748609), (11243, 182445), (12163, 168645), (33729, 60815), (36489, 56215)]