2022891624

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{720403}}^1$

素因数の和:720431

約数の個数: 64

約数和(自身を含む): 6051393600

約数和(自身を除く): 4028501976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 720403, 1440806, 2161209, 2881612, 4322418, 5763224, 6483627, 8644836, 9365239, 12967254, 17289672, 18730478, 19450881, 25934508, 28095717, 37460956, 38901762, 51869016, 56191434, 74921912, 77803524, 84287151, 112382868, 155607048, 168574302, 224765736, 252861453, 337148604, 505722906, 674297208, 1011445812, 2022891624]

約数ペア:

[(1, 2022891624), (2, 1011445812), (3, 674297208), (4, 505722906), (6, 337148604), (8, 252861453), (9, 224765736), (12, 168574302), (13, 155607048), (18, 112382868), (24, 84287151), (26, 77803524), (27, 74921912), (36, 56191434), (39, 51869016), (52, 38901762), (54, 37460956), (72, 28095717), (78, 25934508), (104, 19450881), (108, 18730478), (117, 17289672), (156, 12967254), (216, 9365239), (234, 8644836), (312, 6483627), (351, 5763224), (468, 4322418), (702, 2881612), (936, 2161209), (1404, 1440806), (2808, 720403)]