2016081915

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{131641}}^1$

素因数の和:132670

約数の個数: 16

約数和(自身を含む): 3228914976

約数和(自身を除く): 1212833061

約数列:

[1, 3, 5, 15, 1021, 3063, 5105, 15315, 131641, 394923, 658205, 1974615, 134405461, 403216383, 672027305, 2016081915]

約数ペア:

[(1, 2016081915), (3, 672027305), (5, 403216383), (15, 134405461), (1021, 1974615), (3063, 658205), (5105, 394923), (15315, 131641)]