2078202881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{46171}}^1$

素因数の和:46316

約数の個数: 16

約数和(自身を含む): 2304906240

約数和(自身を除く): 226703359

約数列:

[1, 19, 23, 103, 437, 1957, 2369, 45011, 46171, 877249, 1061933, 4755613, 20176727, 90356647, 109379099, 2078202881]

約数ペア:

[(1, 2078202881), (19, 109379099), (23, 90356647), (103, 20176727), (437, 4755613), (1957, 1061933), (2369, 877249), (45011, 46171)]