2436380

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 5237232

約数和(自身を除く): 2800852

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 2833, 5666, 11332, 14165, 28330, 56660, 121819, 243638, 487276, 609095, 1218190, 2436380]

約数ペア:

[(1, 2436380), (2, 1218190), (4, 609095), (5, 487276), (10, 243638), (20, 121819), (43, 56660), (86, 28330), (172, 14165), (215, 11332), (430, 5666), (860, 2833)]