2743672010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14440379}}^1$

素因数の和:14440405

約数の個数: 16

約数和(自身を含む): 5198536800

約数和(自身を除く): 2454864790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 14440379, 28880758, 72201895, 144403790, 274367201, 548734402, 1371836005, 2743672010]

約数ペア:

[(1, 2743672010), (2, 1371836005), (5, 548734402), (10, 274367201), (19, 144403790), (38, 72201895), (95, 28880758), (190, 14440379)]