2054877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 3033408

約数和(自身を除く): 978531

約数列:

[1, 3, 11, 33, 73, 219, 803, 853, 2409, 2559, 9383, 28149, 62269, 186807, 684959, 2054877]

約数ペア:

[(1, 2054877), (3, 684959), (11, 186807), (33, 62269), (73, 28149), (219, 9383), (803, 2559), (853, 2409)]