27930310

素因数分解:

$2^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{3329}}^1$

素因数の和:4175

約数の個数: 16

約数和(自身を含む): 50349600

約数和(自身を除く): 22419290

約数列:

[1, 2, 5, 10, 839, 1678, 3329, 4195, 6658, 8390, 16645, 33290, 2793031, 5586062, 13965155, 27930310]

約数ペア:

[(1, 27930310), (2, 13965155), (5, 5586062), (10, 2793031), (839, 33290), (1678, 16645), (3329, 8390), (4195, 6658)]