2245248

素因数分解:

$2^7\times 3^2\times {\mathrm{1949}}^1$

素因数の和:1969

約数の個数: 48

約数和(自身を含む): 6464250

約数和(自身を除く): 4219002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1949, 3898, 5847, 7796, 11694, 15592, 17541, 23388, 31184, 35082, 46776, 62368, 70164, 93552, 124736, 140328, 187104, 249472, 280656, 374208, 561312, 748416, 1122624, 2245248]

約数ペア:

[(1, 2245248), (2, 1122624), (3, 748416), (4, 561312), (6, 374208), (8, 280656), (9, 249472), (12, 187104), (16, 140328), (18, 124736), (24, 93552), (32, 70164), (36, 62368), (48, 46776), (64, 35082), (72, 31184), (96, 23388), (128, 17541), (144, 15592), (192, 11694), (288, 7796), (384, 5847), (576, 3898), (1152, 1949)]