2875668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5573}}^1$

素因数の和:5623

約数の個数: 24

約数和(自身を含む): 6867168

約数和(自身を除く): 3991500

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 5573, 11146, 16719, 22292, 33438, 66876, 239639, 479278, 718917, 958556, 1437834, 2875668]

約数ペア:

[(1, 2875668), (2, 1437834), (3, 958556), (4, 718917), (6, 479278), (12, 239639), (43, 66876), (86, 33438), (129, 22292), (172, 16719), (258, 11146), (516, 5573)]