20592010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{108379}}^1$

素因数の和:108405

約数の個数: 16

約数和(自身を含む): 39016800

約数和(自身を除く): 18424790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 108379, 216758, 541895, 1083790, 2059201, 4118402, 10296005, 20592010]

約数ペア:

[(1, 20592010), (2, 10296005), (5, 4118402), (10, 2059201), (19, 1083790), (38, 541895), (95, 216758), (190, 108379)]