2172180052

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{934673}}^1$

素因数の和:934767

約数の個数: 24

約数和(自身を含む): 4396706496

約数和(自身を除く): 2224526444

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 934673, 1869346, 3738692, 6542711, 13085422, 26170844, 77577859, 155155718, 310311436, 543045013, 1086090026, 2172180052]

約数ペア:

[(1, 2172180052), (2, 1086090026), (4, 543045013), (7, 310311436), (14, 155155718), (28, 77577859), (83, 26170844), (166, 13085422), (332, 6542711), (581, 3738692), (1162, 1869346), (2324, 934673)]