2055571859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 2372993280

約数和(自身を除く): 317421421

約数列:

[1, 11, 41, 59, 67, 451, 649, 737, 1153, 2419, 2747, 3953, 12683, 26609, 30217, 43483, 47273, 68027, 77251, 162073, 520003, 748297, 849761, 1782803, 2789107, 3167291, 4557809, 30680177, 34840201, 50135899, 186870169, 2055571859]

約数ペア:

[(1, 2055571859), (11, 186870169), (41, 50135899), (59, 34840201), (67, 30680177), (451, 4557809), (649, 3167291), (737, 2789107), (1153, 1782803), (2419, 849761), (2747, 748297), (3953, 520003), (12683, 162073), (26609, 77251), (30217, 68027), (43483, 47273)]