270530156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5202503}}^1$

素因数の和:5202520

約数の個数: 12

約数和(自身を含む): 509845392

約数和(自身を除く): 239315236

約数列:

[1, 2, 4, 13, 26, 52, 5202503, 10405006, 20810012, 67632539, 135265078, 270530156]

約数ペア:

[(1, 270530156), (2, 135265078), (4, 67632539), (13, 20810012), (26, 10405006), (52, 5202503)]