2223648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1126

約数の個数: 72

約数和(自身を含む): 7233408

約数和(自身を除く): 5009760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1103, 2016, 2206, 3309, 4412, 6618, 7721, 8824, 9927, 13236, 15442, 17648, 19854, 23163, 26472, 30884, 35296, 39708, 46326, 52944, 61768, 69489, 79416, 92652, 105888, 123536, 138978, 158832, 185304, 247072, 277956, 317664, 370608, 555912, 741216, 1111824, 2223648]

約数ペア:

[(1, 2223648), (2, 1111824), (3, 741216), (4, 555912), (6, 370608), (7, 317664), (8, 277956), (9, 247072), (12, 185304), (14, 158832), (16, 138978), (18, 123536), (21, 105888), (24, 92652), (28, 79416), (32, 69489), (36, 61768), (42, 52944), (48, 46326), (56, 39708), (63, 35296), (72, 30884), (84, 26472), (96, 23163), (112, 19854), (126, 17648), (144, 15442), (168, 13236), (224, 9927), (252, 8824), (288, 7721), (336, 6618), (504, 4412), (672, 3309), (1008, 2206), (1103, 2016)]