2020897106

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{27739}}^1$

素因数の和:28313

約数の個数: 16

約数和(自身を含む): 3079140000

約数和(自身を除く): 1058242894

約数列:

[1, 2, 73, 146, 499, 998, 27739, 36427, 55478, 72854, 2024947, 4049894, 13841761, 27683522, 1010448553, 2020897106]

約数ペア:

[(1, 2020897106), (2, 1010448553), (73, 27683522), (146, 13841761), (499, 4049894), (998, 2024947), (27739, 72854), (36427, 55478)]