2012117631391

素因数分解:

$7^1\times {\mathrm{631}}^1\times {\mathrm{1667}}^1\times {\mathrm{273269}}^1$

素因数の和:275574

約数の個数: 16

約数和(自身を含む): 2304597404160

約数和(自身を除く): 292479772769

約数列:

[1, 7, 631, 1667, 4417, 11669, 273269, 1051877, 1912883, 7363139, 172432739, 455539423, 1207029173, 3188775961, 287445375913, 2012117631391]

約数ペア:

[(1, 2012117631391), (7, 287445375913), (631, 3188775961), (1667, 1207029173), (4417, 455539423), (11669, 172432739), (273269, 7363139), (1051877, 1912883)]