2108607938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{70849}}^1$

素因数の和:71521

約数の個数: 16

約数和(自身を含む): 3305577600

約数和(自身を除く): 1196969662

約数列:

[1, 2, 23, 46, 647, 1294, 14881, 29762, 70849, 141698, 1629527, 3259054, 45839303, 91678606, 1054303969, 2108607938]

約数ペア:

[(1, 2108607938), (2, 1054303969), (23, 91678606), (46, 45839303), (647, 3259054), (1294, 1629527), (14881, 141698), (29762, 70849)]