2017673728

素因数分解:

$2^9\times 7^1\times {\mathrm{562967}}^1$

素因数の和:562992

約数の個数: 40

約数和(自身を含む): 4607330112

約数和(自身を除く): 2589656384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 562967, 1125934, 2251868, 3940769, 4503736, 7881538, 9007472, 15763076, 18014944, 31526152, 36029888, 63052304, 72059776, 126104608, 144119552, 252209216, 288239104, 504418432, 1008836864, 2017673728]

約数ペア:

[(1, 2017673728), (2, 1008836864), (4, 504418432), (7, 288239104), (8, 252209216), (14, 144119552), (16, 126104608), (28, 72059776), (32, 63052304), (56, 36029888), (64, 31526152), (112, 18014944), (128, 15763076), (224, 9007472), (256, 7881538), (448, 4503736), (512, 3940769), (896, 2251868), (1792, 1125934), (3584, 562967)]