2169754846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9116617}}^1$

素因数の和:9116643

約数の個数: 16

約数和(自身を含む): 3938378976

約数和(自身を除く): 1768624130

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9116617, 18233234, 63816319, 127632638, 154982489, 309964978, 1084877423, 2169754846]

約数ペア:

[(1, 2169754846), (2, 1084877423), (7, 309964978), (14, 154982489), (17, 127632638), (34, 63816319), (119, 18233234), (238, 9116617)]