2047338

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1178

約数の個数: 24

約数和(自身を含む): 4481568

約数和(自身を除く): 2434230

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1063, 1926, 2126, 3189, 6378, 9567, 19134, 113741, 227482, 341223, 682446, 1023669, 2047338]

約数ペア:

[(1, 2047338), (2, 1023669), (3, 682446), (6, 341223), (9, 227482), (18, 113741), (107, 19134), (214, 9567), (321, 6378), (642, 3189), (963, 2126), (1063, 1926)]