2019023218232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{86401199}}^1$

素因数の和:86401355

約数の個数: 32

約数和(自身を含む): 3981367296000

約数和(自身を除く): 1962344077768

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 1016, 2921, 5842, 11684, 23368, 86401199, 172802398, 345604796, 691209592, 1987227577, 3974455154, 7948910308, 10972952273, 15897820616, 21945904546, 43891809092, 87783618184, 252377902279, 504755804558, 1009511609116, 2019023218232]

約数ペア:

[(1, 2019023218232), (2, 1009511609116), (4, 504755804558), (8, 252377902279), (23, 87783618184), (46, 43891809092), (92, 21945904546), (127, 15897820616), (184, 10972952273), (254, 7948910308), (508, 3974455154), (1016, 1987227577), (2921, 691209592), (5842, 345604796), (11684, 172802398), (23368, 86401199)]