2008793479

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{13709}}^1$

素因数の和:13911

約数の個数: 24

約数和(自身を含む): 2538214560

約数和(自身を除く): 529421081

約数列:

[1, 7, 11, 77, 121, 173, 847, 1211, 1903, 13321, 13709, 20933, 95963, 146531, 150799, 1055593, 1658789, 2371657, 11611523, 16601599, 26088227, 182617589, 286970497, 2008793479]

約数ペア:

[(1, 2008793479), (7, 286970497), (11, 182617589), (77, 26088227), (121, 16601599), (173, 11611523), (847, 2371657), (1211, 1658789), (1903, 1055593), (13321, 150799), (13709, 146531), (20933, 95963)]