2013143566

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{132287}}^1$

素因数の和:133383

約数の個数: 16

約数和(自身を含む): 3454304256

約数和(自身を除く): 1441160690

約数列:

[1, 2, 7, 14, 1087, 2174, 7609, 15218, 132287, 264574, 926009, 1852018, 143795969, 287591938, 1006571783, 2013143566]

約数ペア:

[(1, 2013143566), (2, 1006571783), (7, 287591938), (14, 143795969), (1087, 1852018), (2174, 926009), (7609, 264574), (15218, 132287)]