2740379035

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{3259}}^1\times {\mathrm{3911}}^1$

素因数の和:7218

約数の個数: 16

約数和(自身を含む): 3366823680

約数和(自身を除く): 626444645

約数列:

[1, 5, 43, 215, 3259, 3911, 16295, 19555, 140137, 168173, 700685, 840865, 12745949, 63729745, 548075807, 2740379035]

約数ペア:

[(1, 2740379035), (5, 548075807), (43, 63729745), (215, 12745949), (3259, 840865), (3911, 700685), (16295, 168173), (19555, 140137)]