2019713066

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{119129}}^1$

素因数の和:119318

約数の個数: 24

約数和(自身を含む): 3544594020

約数和(自身を除く): 1524880954

約数列:

[1, 2, 7, 14, 49, 98, 173, 346, 1211, 2422, 8477, 16954, 119129, 238258, 833903, 1667806, 5837321, 11674642, 20609317, 41218634, 144265219, 288530438, 1009856533, 2019713066]

約数ペア:

[(1, 2019713066), (2, 1009856533), (7, 288530438), (14, 144265219), (49, 41218634), (98, 20609317), (173, 11674642), (346, 5837321), (1211, 1667806), (2422, 833903), (8477, 238258), (16954, 119129)]