12181060

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 25663680

約数和(自身を除く): 13482620

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1607, 1895, 3214, 3790, 6428, 7580, 8035, 16070, 32140, 609053, 1218106, 2436212, 3045265, 6090530, 12181060]

約数ペア:

[(1, 12181060), (2, 6090530), (4, 3045265), (5, 2436212), (10, 1218106), (20, 609053), (379, 32140), (758, 16070), (1516, 8035), (1607, 7580), (1895, 6428), (3214, 3790)]