2017893698

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{268123}}^1$

素因数の和:268249

約数の個数: 16

約数和(自身を含む): 3127398336

約数和(自身を除く): 1109504638

約数列:

[1, 2, 53, 71, 106, 142, 3763, 7526, 268123, 536246, 14210519, 19036733, 28421038, 38073466, 1008946849, 2017893698]

約数ペア:

[(1, 2017893698), (2, 1008946849), (53, 38073466), (71, 28421038), (106, 19036733), (142, 14210519), (3763, 536246), (7526, 268123)]