2103180134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8690827}}^1$

素因数の和:8690851

約数の個数: 12

約数和(自身を含む): 3467640372

約数和(自身を除く): 1364460238

約数列:

[1, 2, 11, 22, 121, 242, 8690827, 17381654, 95599097, 191198194, 1051590067, 2103180134]

約数ペア:

[(1, 2103180134), (2, 1051590067), (11, 191198194), (22, 95599097), (121, 17381654), (242, 8690827)]