270772012

素因数分解:

$2^2\times 7^1\times {\mathrm{9670429}}^1$

素因数の和:9670440

約数の個数: 12

約数和(自身を含む): 541544080

約数和(自身を除く): 270772068

約数列:

[1, 2, 4, 7, 14, 28, 9670429, 19340858, 38681716, 67693003, 135386006, 270772012]

約数ペア:

[(1, 270772012), (2, 135386006), (4, 67693003), (7, 38681716), (14, 19340858), (28, 9670429)]