6540218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1709

約数の個数: 16

約数和(自身を含む): 10428000

約数和(自身を除く): 3887782

約数列:

[1, 2, 19, 38, 109, 218, 1579, 2071, 3158, 4142, 30001, 60002, 172111, 344222, 3270109, 6540218]

約数ペア:

[(1, 6540218), (2, 3270109), (19, 344222), (38, 172111), (109, 60002), (218, 30001), (1579, 4142), (2071, 3158)]