1969086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 4543488

約数和(自身を除く): 2574402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 271, 346, 519, 542, 813, 1038, 1211, 1626, 1897, 2422, 3633, 3794, 5691, 7266, 11382, 46883, 93766, 140649, 281298, 328181, 656362, 984543, 1969086]

約数ペア:

[(1, 1969086), (2, 984543), (3, 656362), (6, 328181), (7, 281298), (14, 140649), (21, 93766), (42, 46883), (173, 11382), (271, 7266), (346, 5691), (519, 3794), (542, 3633), (813, 2422), (1038, 1897), (1211, 1626)]