2005307546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1939369}}^1$

素因数の和:1939429

約数の個数: 16

約数和(自身を含む): 3351231360

約数和(自身を除く): 1345923814

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1939369, 3878738, 21333059, 42666118, 91150343, 182300686, 1002653773, 2005307546]

約数ペア:

[(1, 2005307546), (2, 1002653773), (11, 182300686), (22, 91150343), (47, 42666118), (94, 21333059), (517, 3878738), (1034, 1939369)]