123837942986

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{1019}}^1\times {\mathrm{1987}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 189871335360

約数和(自身を除く): 66033392374

約数列:

[1, 2, 53, 106, 577, 1019, 1154, 1987, 2038, 3974, 30581, 54007, 61162, 105311, 108014, 210622, 587963, 1146499, 1175926, 2024753, 2292998, 4049506, 31162039, 60764447, 62324078, 107311909, 121528894, 214623818, 1168282481, 2336564962, 61918971493, 123837942986]

約数ペア:

[(1, 123837942986), (2, 61918971493), (53, 2336564962), (106, 1168282481), (577, 214623818), (1019, 121528894), (1154, 107311909), (1987, 62324078), (2038, 60764447), (3974, 31162039), (30581, 4049506), (54007, 2292998), (61162, 2024753), (105311, 1175926), (108014, 1146499), (210622, 587963)]