420199654674

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1\times {\mathrm{329387}}^1$

素因数の和:330794

約数の個数: 32

約数和(自身を含む): 845947437120

約数和(自身を除く): 425747782446

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 1229, 2458, 3687, 7374, 212617, 329387, 425234, 637851, 658774, 988161, 1275702, 1976322, 56983951, 113967902, 170951853, 341903706, 404816623, 809633246, 1214449869, 2428899738, 70033275779, 140066551558, 210099827337, 420199654674]

約数ペア:

[(1, 420199654674), (2, 210099827337), (3, 140066551558), (6, 70033275779), (173, 2428899738), (346, 1214449869), (519, 809633246), (1038, 404816623), (1229, 341903706), (2458, 170951853), (3687, 113967902), (7374, 56983951), (212617, 1976322), (329387, 1275702), (425234, 988161), (637851, 658774)]