2012029887

素因数分解:

$3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{59621}}^1$

素因数の和:61238

約数の個数: 16

約数和(自身を含む): 3067909632

約数和(自身を除く): 1055879745

約数列:

[1, 3, 7, 21, 1607, 4821, 11249, 33747, 59621, 178863, 417347, 1252041, 95810947, 287432841, 670676629, 2012029887]

約数ペア:

[(1, 2012029887), (3, 670676629), (7, 287432841), (21, 95810947), (1607, 1252041), (4821, 417347), (11249, 178863), (33747, 59621)]