2055354807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1448453}}^1$

素因数の和:1448510

約数の個数: 16

約数和(自身を含む): 3059134848

約数和(自身を除く): 1003780041

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1448453, 4345359, 15932983, 47798949, 62283479, 186850437, 685118269, 2055354807]

約数ペア:

[(1, 2055354807), (3, 685118269), (11, 186850437), (33, 62283479), (43, 47798949), (129, 15932983), (473, 4345359), (1419, 1448453)]