2008554104

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{1387123}}^1$

素因数の和:1387310

約数の個数: 16

約数和(自身を含む): 3786848520

約数和(自身を除く): 1778294416

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 1387123, 2774246, 5548492, 11096984, 251069263, 502138526, 1004277052, 2008554104]

約数ペア:

[(1, 2008554104), (2, 1004277052), (4, 502138526), (8, 251069263), (181, 11096984), (362, 5548492), (724, 2774246), (1448, 1387123)]