2720346738

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{449347}}^1$

素因数の和:450361

約数の個数: 16

約数和(自身を含む): 5446097760

約数和(自身を除く): 2725751022

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 6054, 449347, 898694, 1348041, 2696082, 453391123, 906782246, 1360173369, 2720346738]

約数ペア:

[(1, 2720346738), (2, 1360173369), (3, 906782246), (6, 453391123), (1009, 2696082), (2018, 1348041), (3027, 898694), (6054, 449347)]