2017440202

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{545549}}^1$

素因数の和:545637

約数の個数: 12

約数和(自身を含む): 3098178450

約数和(自身を除く): 1080738248

約数列:

[1, 2, 43, 86, 1849, 3698, 545549, 1091098, 23458607, 46917214, 1008720101, 2017440202]

約数ペア:

[(1, 2017440202), (2, 1008720101), (43, 46917214), (86, 23458607), (1849, 1091098), (3698, 545549)]