2912705442

素因数分解:

$2^1\times 3^2\times {\mathrm{161816969}}^1$

素因数の和:161816977

約数の個数: 12

約数和(自身を含む): 6310861830

約数和(自身を除く): 3398156388

約数列:

[1, 2, 3, 6, 9, 18, 161816969, 323633938, 485450907, 970901814, 1456352721, 2912705442]

約数ペア:

[(1, 2912705442), (2, 1456352721), (3, 970901814), (6, 485450907), (9, 323633938), (18, 161816969)]