2016003381

素因数分解:

$3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{133519}}^1$

素因数の和:134248

約数の個数: 16

約数和(自身を含む): 3076300800

約数和(自身を除く): 1060297419

約数列:

[1, 3, 7, 21, 719, 2157, 5033, 15099, 133519, 400557, 934633, 2803899, 96000161, 288000483, 672001127, 2016003381]

約数ペア:

[(1, 2016003381), (3, 672001127), (7, 288000483), (21, 96000161), (719, 2803899), (2157, 934633), (5033, 400557), (15099, 133519)]