2668537441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{12539}}^1$

素因数の和:13068

約数の個数: 16

約数和(自身を含む): 2937369600

約数和(自身を除く): 268832159

約数列:

[1, 19, 23, 437, 487, 9253, 11201, 12539, 212819, 238241, 288397, 5479543, 6106493, 116023367, 140449339, 2668537441]

約数ペア:

[(1, 2668537441), (19, 140449339), (23, 116023367), (437, 6106493), (487, 5479543), (9253, 288397), (11201, 238241), (12539, 212819)]