2011246341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{68669}}^1$

素因数の和:69436

約数の個数: 16

約数和(自身を含む): 2891831040

約数和(自身を除く): 880584699

約数列:

[1, 3, 13, 39, 751, 2253, 9763, 29289, 68669, 206007, 892697, 2678091, 51570419, 154711257, 670415447, 2011246341]

約数ペア:

[(1, 2011246341), (3, 670415447), (13, 154711257), (39, 51570419), (751, 2678091), (2253, 892697), (9763, 206007), (29289, 68669)]