2191568256

素因数分解:

$2^7\times 3^2\times {\mathrm{1902403}}^1$

素因数の和:1902423

約数の個数: 48

約数和(自身を含む): 6306469260

約数和(自身を除く): 4114901004

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, 1902403, 3804806, 5707209, 7609612, 11414418, 15219224, 17121627, 22828836, 30438448, 34243254, 45657672, 60876896, 68486508, 91315344, 121753792, 136973016, 182630688, 243507584, 273946032, 365261376, 547892064, 730522752, 1095784128, 2191568256]

約数ペア:

[(1, 2191568256), (2, 1095784128), (3, 730522752), (4, 547892064), (6, 365261376), (8, 273946032), (9, 243507584), (12, 182630688), (16, 136973016), (18, 121753792), (24, 91315344), (32, 68486508), (36, 60876896), (48, 45657672), (64, 34243254), (72, 30438448), (96, 22828836), (128, 17121627), (144, 15219224), (192, 11414418), (288, 7609612), (384, 5707209), (576, 3804806), (1152, 1902403)]