2018839299

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{12809}}^1$

素因数の和:13410

約数の個数: 16

約数和(自身を含む): 2722688640

約数和(自身を除く): 703849341

約数列:

[1, 3, 107, 321, 491, 1473, 12809, 38427, 52537, 157611, 1370563, 4111689, 6289219, 18867657, 672946433, 2018839299]

約数ペア:

[(1, 2018839299), (3, 672946433), (107, 18867657), (321, 6289219), (491, 4111689), (1473, 1370563), (12809, 157611), (38427, 52537)]