2017222146

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{222799}}^1$

素因数の和:223310

約数の個数: 24

約数和(自身を含む): 4379356800

約数和(自身を除く): 2362134654

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1509, 3018, 4527, 9054, 222799, 445598, 668397, 1336794, 2005191, 4010382, 112067897, 224135794, 336203691, 672407382, 1008611073, 2017222146]

約数ペア:

[(1, 2017222146), (2, 1008611073), (3, 672407382), (6, 336203691), (9, 224135794), (18, 112067897), (503, 4010382), (1006, 2005191), (1509, 1336794), (3018, 668397), (4527, 445598), (9054, 222799)]