2489667046

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{16253}}^1$

素因数の和:16847

約数の個数: 16

約数和(自身を含む): 3763646208

約数和(自身を除く): 1273979162

約数列:

[1, 2, 191, 382, 401, 802, 16253, 32506, 76591, 153182, 3104323, 6208646, 6517453, 13034906, 1244833523, 2489667046]

約数ペア:

[(1, 2489667046), (2, 1244833523), (191, 13034906), (382, 6517453), (401, 6208646), (802, 3104323), (16253, 153182), (32506, 76591)]