2000449629

素因数分解:

$3^6\times {\mathrm{853}}^1\times {\mathrm{3217}}^1$

素因数の和:4088

約数の個数: 28

約数和(自身を含む): 3003751996

約数和(自身を除く): 1003302367

約数列:

[1, 3, 9, 27, 81, 243, 729, 853, 2559, 3217, 7677, 9651, 23031, 28953, 69093, 86859, 207279, 260577, 621837, 781731, 2345193, 2744101, 8232303, 24696909, 74090727, 222272181, 666816543, 2000449629]

約数ペア:

[(1, 2000449629), (3, 666816543), (9, 222272181), (27, 74090727), (81, 24696909), (243, 8232303), (729, 2744101), (853, 2345193), (2559, 781731), (3217, 621837), (7677, 260577), (9651, 207279), (23031, 86859), (28953, 69093)]