331322930

素因数分解:

$2^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{27091}}^1$

素因数の和:28321

約数の個数: 16

約数和(自身を含む): 596890944

約数和(自身を除く): 265568014

約数列:

[1, 2, 5, 10, 1223, 2446, 6115, 12230, 27091, 54182, 135455, 270910, 33132293, 66264586, 165661465, 331322930]

約数ペア:

[(1, 331322930), (2, 165661465), (5, 66264586), (10, 33132293), (1223, 270910), (2446, 135455), (6115, 54182), (12230, 27091)]