2471900536

素因数分解:

$2^3\times 7^1\times {\mathrm{4003}}^1\times {\mathrm{11027}}^1$

素因数の和:15043

約数の個数: 32

約数和(自身を含む): 5298733440

約数和(自身を除く): 2826832904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4003, 8006, 11027, 16012, 22054, 28021, 32024, 44108, 56042, 77189, 88216, 112084, 154378, 224168, 308756, 617512, 44141081, 88282162, 176564324, 308987567, 353128648, 617975134, 1235950268, 2471900536]

約数ペア:

[(1, 2471900536), (2, 1235950268), (4, 617975134), (7, 353128648), (8, 308987567), (14, 176564324), (28, 88282162), (56, 44141081), (4003, 617512), (8006, 308756), (11027, 224168), (16012, 154378), (22054, 112084), (28021, 88216), (32024, 77189), (44108, 56042)]